How to give gravity for child views inside ConstraintLayout - android

I am working on ConstraintLayout, I can adjust the child views, but I can't align the Textview from left to right. Is there any way to align the Textview from left to right?
Here is the code:
<android.support.constraint.ConstraintLayout
xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:app="http://schemas.android.com/apk/res-auto"
xmlns:tools="http://schemas.android.com/tools"
android:layout_width="match_parent"
android:id="#+id/mylotslist_itemview"
android:layout_height="wrap_content">
<TextView
android:id="#+id/serialnumber"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_marginBottom="8dp"
android:layout_marginEnd="8dp"
android:gravity="left"
android:layout_marginStart="8dp"
android:layout_marginTop="8dp"
android:padding="#dimen/padding5"
android:text="1"
android:textColor="#color/black"
android:textSize="#dimen/list_itemtextsize"
app:layout_constraintBottom_toBottomOf="parent"
app:layout_constraintEnd_toEndOf="parent"
app:layout_constraintHorizontal_bias="0.0"
app:layout_constraintStart_toStartOf="parent"
app:layout_constraintTop_toTopOf="parent"
app:layout_constraintVertical_bias="0.0" />
<TextView
android:id="#+id/lotnumber"
android:gravity="left"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_marginBottom="8dp"
android:layout_marginEnd="8dp"
android:layout_marginStart="8dp"
android:layout_marginTop="8dp"
android:padding="#dimen/padding5"
android:text="50"
android:textColor="#color/black"
android:textSize="#dimen/list_itemtextsize"
app:layout_constraintBottom_toBottomOf="parent"
app:layout_constraintEnd_toEndOf="parent"
app:layout_constraintHorizontal_bias="0.08"
app:layout_constraintStart_toStartOf="parent"
app:layout_constraintTop_toTopOf="parent"
app:layout_constraintVertical_bias="0.0" />
<TextView
android:id="#+id/sellername"
android:layout_width="wrap_content"
android:layout_gravity="center"
android:layout_height="wrap_content"
android:layout_marginBottom="8dp"
android:layout_marginEnd="8dp"
android:layout_marginStart="8dp"
android:layout_marginTop="8dp"
android:gravity="right"
android:padding="#dimen/padding5"
android:text="ffffffffff"
android:textColor="#color/black"
app:layout_constraintStart_toStartOf="parent"
app:layout_constraintTop_toTopOf="parent"
app:layout_constraintVertical_bias="0.0"
/>
<TextView
android:id="#+id/lotstatus"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_marginBottom="8dp"
android:layout_marginEnd="8dp"
android:layout_marginStart="8dp"
android:gravity="left"
android:layout_marginTop="8dp"
android:background="#color/lot_statusfalse"
android:paddingBottom="#dimen/padding5"
android:paddingLeft="#dimen/padding5"
android:paddingRight="#dimen/padding5"
android:paddingTop="#dimen/padding5"
android:text="Alloted and Empty"
android:textColor="#color/white"
android:textSize="#dimen/list_itemtextsize"
app:layout_constraintBottom_toBottomOf="parent"
app:layout_constraintEnd_toEndOf="parent"
app:layout_constraintHorizontal_bias="0.66"
app:layout_constraintStart_toStartOf="parent"
app:layout_constraintTop_toTopOf="parent"
app:layout_constraintVertical_bias="0.0" />
<TextView
android:id="#+id/createddate"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_marginBottom="8dp"
android:layout_marginEnd="8dp"
android:layout_marginStart="8dp"
android:layout_marginTop="8dp"
android:gravity="left"
android:padding="#dimen/padding5"
android:text="01-FEB-2018 10:30 AM"
android:textColor="#color/black"
android:textSize="#dimen/list_itemtextsize"
app:layout_constraintBottom_toBottomOf="parent"
app:layout_constraintEnd_toEndOf="parent"
app:layout_constraintHorizontal_bias="1.0"
app:layout_constraintStart_toStartOf="parent"
app:layout_constraintTop_toTopOf="parent"
app:layout_constraintVertical_bias="0.0" />
</android.support.constraint.ConstraintLayout>
I want my textview to be aligned like this. Is there any possible way to
align like this?

You need to remove app:layout_constraintStart_toStartOf="parent" from all your views except first one.because it's will assign your all views in left.
<android.support.constraint.ConstraintLayout xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:app="http://schemas.android.com/apk/res-auto"
xmlns:tools="http://schemas.android.com/tools"
android:id="#+id/mylotslist_itemview"
android:layout_width="match_parent"
android:layout_height="wrap_content">
<TextView
android:id="#+id/serialnumber"
android:layout_width="0dp"
android:layout_height="wrap_content"
android:gravity="left"
android:padding="8dp"
android:text="1"
android:textColor="#color/black"
android:textSize="#dimen/font_normal"
app:layout_constraintStart_toStartOf="parent"
app:layout_constraintTop_toTopOf="parent"
app:layout_constraintWidth_percent="0.1" />
<TextView
android:id="#+id/lotnumber"
android:layout_width="0dp"
android:layout_height="wrap_content"
android:gravity="left"
android:padding="8dp"
android:text="50"
android:textColor="#color/black"
android:textSize="#dimen/font_normal"
app:layout_constraintStart_toEndOf="#+id/serialnumber"
app:layout_constraintTop_toTopOf="parent"
app:layout_constraintWidth_percent="0.1" />
<TextView
android:id="#+id/sellername"
android:layout_width="0dp"
android:layout_height="wrap_content"
android:layout_gravity="center"
android:gravity="end"
android:padding="8dp"
android:text="ffffffffff"
android:textColor="#color/black"
app:layout_constraintStart_toEndOf="#+id/lotnumber"
app:layout_constraintTop_toTopOf="parent"
app:layout_constraintWidth_percent="0.2" />
<TextView
android:id="#+id/lotstatus"
android:layout_width="0dp"
android:layout_height="wrap_content"
android:background="#color/colorPrimary"
android:gravity="start"
android:padding="8dp"
android:text="Alloted and Empty"
android:textColor="#color/white"
android:textSize="#dimen/font_normal"
app:layout_constraintStart_toEndOf="#+id/sellername"
app:layout_constraintTop_toTopOf="parent"
app:layout_constraintWidth_percent="0.3" />
<TextView
android:id="#+id/createddate"
android:layout_width="0dp"
android:layout_height="wrap_content"
android:gravity="start"
android:padding="8dp"
android:text="01-FEB-2018 10:30 AM"
android:textColor="#color/black"
android:textSize="#dimen/font_normal"
app:layout_constraintStart_toEndOf="#+id/lotstatus"
app:layout_constraintWidth_percent="0.3" />
</android.support.constraint.ConstraintLayout>

Remove app:layout_constraintStart_toStartOf="parent" from all views except first one and also add app:layout_constraintStart_toEndOf = "#+id/your_left_views_id" for each view except first one.
like
<android.support.constraint.ConstraintLayout
xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:app="http://schemas.android.com/apk/res-auto"
xmlns:tools="http://schemas.android.com/tools"
android:layout_width="match_parent"
android:id="#+id/mylotslist_itemview"
android:layout_height="wrap_content">
<TextView
android:id="#+id/serialnumber"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_marginBottom="8dp"
android:layout_marginEnd="8dp"
android:layout_marginStart="8dp"
android:layout_marginTop="8dp"
android:gravity="left"
android:padding="#dimen/padding5"
android:text="1"
android:textColor="#color/black"
android:textSize="#dimen/list_itemtextsize"
app:layout_constraintBottom_toBottomOf="parent"
app:layout_constraintEnd_toEndOf="parent"
app:layout_constraintHorizontal_bias="0.0"
app:layout_constraintStart_toStartOf="parent"
app:layout_constraintTop_toTopOf="parent"
app:layout_constraintVertical_bias="0.0" />
<TextView
android:id="#+id/lotnumber"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_marginBottom="8dp"
android:layout_marginEnd="8dp"
android:layout_marginStart="8dp"
android:layout_marginTop="8dp"
android:gravity="left"
android:padding="#dimen/padding5"
android:text="50"
android:textColor="#color/black"
android:textSize="#dimen/list_itemtextsize"
app:layout_constraintBottom_toBottomOf="parent"
app:layout_constraintHorizontal_bias="0.08"
app:layout_constraintStart_toEndOf="#+id/serialnumber"
app:layout_constraintTop_toTopOf="parent"
app:layout_constraintVertical_bias="0.0" />
<TextView
android:id="#+id/sellername"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_gravity="center"
android:layout_marginBottom="8dp"
android:layout_marginEnd="8dp"
android:layout_marginStart="8dp"
android:layout_marginTop="8dp"
android:gravity="right"
android:padding="#dimen/padding5"
android:text="ffffffffff"
android:textColor="#color/black"
app:layout_constraintStart_toEndOf="#+id/lotnumber"
app:layout_constraintTop_toTopOf="parent"
app:layout_constraintVertical_bias="0.0" />
<TextView
android:id="#+id/lotstatus"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_marginBottom="8dp"
android:layout_marginEnd="8dp"
android:layout_marginStart="8dp"
android:layout_marginTop="8dp"
android:background="#color/colorPrimary"
android:gravity="left"
android:paddingBottom="#dimen/padding5"
android:paddingLeft="#dimen/padding5"
android:paddingRight="#dimen/padding5"
android:paddingTop="#dimen/padding5"
android:text="Alloted and Empty"
android:textColor="#color/white"
android:textSize="#dimen/list_itemtextsize"
app:layout_constraintBottom_toBottomOf="parent"
app:layout_constraintHorizontal_bias="0.66"
app:layout_constraintStart_toEndOf="#+id/sellername"
app:layout_constraintTop_toTopOf="parent"
app:layout_constraintVertical_bias="0.0" />
<TextView
android:id="#+id/createddate"
android:layout_width="0dp"
android:layout_height="wrap_content"
android:layout_marginBottom="8dp"
android:layout_marginEnd="8dp"
android:layout_marginStart="8dp"
android:layout_marginTop="8dp"
android:gravity="left"
android:padding="#dimen/padding5"
android:text="01-FEB-2018 10:30 AM"
android:textColor="#color/black"
android:textSize="#dimen/list_itemtextsize"
app:layout_constraintBottom_toBottomOf="parent"
app:layout_constraintEnd_toEndOf="parent"
app:layout_constraintHorizontal_bias="1.0"
app:layout_constraintStart_toEndOf="#+id/lotstatus"
app:layout_constraintTop_toTopOf="parent"
app:layout_constraintVertical_bias="0.0" />

You are giving to all views
app:layout_constraintStart_toStartOf="parent"
app:layout_constraintEnd_toEndOf="parent" this is wrong.
In constraint layout you have to give start,end,top,bottom constraint to related view.
try below code:
<?xml version="1.0" encoding="utf-8"?>
<android.support.constraint.ConstraintLayout xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:app="http://schemas.android.com/apk/res-auto"
xmlns:tools="http://schemas.android.com/tools"
android:id="#+id/mylotslist_itemview"
android:layout_width="match_parent"
android:layout_height="wrap_content">
<TextView
android:id="#+id/serialnumber"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_marginStart="10dp"
android:layout_marginTop="10dp"
android:padding="#dimen/padding5"
android:text="1"
android:textColor="#color/color_btn_blue"
android:textSize="#dimen/list_itemtextsize"
app:layout_constraintStart_toStartOf="parent"
app:layout_constraintTop_toTopOf="parent" />
<TextView
android:id="#+id/lotnumber"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_marginStart="5dp"
android:padding="#dimen/padding5"
android:text="50"
android:textColor="#color/color_charcoal"
android:textSize="#dimen/list_itemtextsize"
app:layout_constraintStart_toEndOf="#+id/serialnumber"
app:layout_constraintTop_toTopOf="#+id/serialnumber" />
<TextView
android:id="#+id/sellername"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_marginStart="5dp"
android:padding="#dimen/padding5"
android:text="ffffffffff"
android:textColor="#color/radius_text_blue"
app:layout_constraintStart_toEndOf="#+id/lotnumber"
app:layout_constraintTop_toTopOf="#+id/serialnumber" />
<TextView
android:id="#+id/lotstatus"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:background="#color/blue_text"
android:padding="#dimen/padding5"
android:text="Alloted and Empty"
android:textColor="#color/default_text"
android:textSize="#dimen/list_itemtextsize"
app:layout_constraintStart_toEndOf="#+id/sellername"
app:layout_constraintTop_toTopOf="#+id/serialnumber" />
<TextView
android:id="#+id/createddate"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_marginStart="5dp"
android:background="#color/file_limit_error"
android:padding="#dimen/padding5"
android:text="01-FEB-2018 10:30 AM"
android:textColor="#color/default_text"
android:textSize="#dimen/list_itemtextsize"
app:layout_constraintEnd_toEndOf="parent"
app:layout_constraintStart_toEndOf="#+id/lotstatus"
app:layout_constraintTop_toTopOf="#+id/serialnumber" />
</android.support.constraint.ConstraintLayout>

<androidx.constraintlayout.widget.ConstraintLayout
android:layout_width="match_parent"
android:layout_height="match_parent">
<androidx.appcompat.widget.LinearLayoutCompat
android:layout_width="0dp"
android:layout_height="wrap_content"
android:gravity="start"
app:layout_constraintEnd_toEndOf="parent"
app:layout_constraintStart_toStartOf="parent"
app:layout_constraintTop_toTopOf="parent"/>
</androidx.constraintlayout.widget.ConstraintLayout>
Add constraints (top + bottom or start + end)
Set android:layout_width="0dp" (for start-end relations), or
android:layout_height="0dp" (for top-bottom relations)
Now, your child view has constraints to related parent view and its gravity starts from start (or else, what you defined with android:gravity="" tag).

Related

How to make a fragment fit in a FrameLayout in all screen sizes?

I am developing an app where I want to show few fragments in a container(Framelayout) one after other. I want my fragments to fit in the framelayout without its parts going out of the screen.
I want this:
But Getting this:
Here is my code snippet:
<android.support.constraint.ConstraintLayout
android:id="#+id/relativeLayout"
android:layout_width="0dp"
android:layout_height="0dp"
android:layout_marginStart="24dp"
android:layout_marginEnd="24dp"
android:layout_marginBottom="24dp"
android:background="#drawable/grey_border_circular_rect"
app:layout_constraintBottom_toBottomOf="parent"
app:layout_constraintEnd_toEndOf="parent"
app:layout_constraintHorizontal_bias="1.0"
app:layout_constraintStart_toStartOf="parent"
app:layout_constraintTop_toTopOf="#+id/guideline3"
app:layout_constraintVertical_bias="0.0">
<FrameLayout
android:id="#+id/fragment_holder"
android:layout_width="0dp"
android:layout_height="0dp"
android:layout_marginBottom="32dp"
app:layout_constraintBottom_toTopOf="#+id/elipse1"
app:layout_constraintEnd_toEndOf="parent"
app:layout_constraintStart_toStartOf="parent"
app:layout_constraintTop_toTopOf="parent">
</FrameLayout>
<android.support.constraint.Guideline
android:id="#+id/guideline4"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:orientation="horizontal"
app:layout_constraintGuide_end="32dp" />
<ImageView
android:id="#+id/elipse1"
android:layout_width="14dp"
android:layout_height="14dp"
app:layout_constraintEnd_toStartOf="#+id/elipse2"
app:layout_constraintHorizontal_bias="0.5"
app:layout_constraintHorizontal_chainStyle="packed"
app:layout_constraintStart_toStartOf="parent"
app:layout_constraintTop_toBottomOf="#+id/guideline4"
app:srcCompat="#drawable/ic_elipse_filled"
tools:layout_editor_absoluteY="568dp" />
<ImageView
android:id="#+id/elipse2"
android:layout_width="14dp"
android:layout_height="14dp"
android:layout_marginStart="8dp"
app:layout_constraintBottom_toBottomOf="#+id/elipse1"
app:layout_constraintEnd_toEndOf="parent"
app:layout_constraintHorizontal_bias="0.5"
app:layout_constraintStart_toEndOf="#+id/elipse1"
app:srcCompat="#drawable/ic_elipse_blank" />
</android.support.constraint.ConstraintLayout>
I can't share the full xml code as I have some restriction on the code. But the Root layout is also a ConstraintLayout.
fragment.xml
<?xml version="1.0" encoding="utf-8"?>
<android.support.constraint.ConstraintLayout xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:app="http://schemas.android.com/apk/res-auto"
xmlns:tools="http://schemas.android.com/tools"
android:layout_width="match_parent"
android:layout_height="wrap_content">
<TextView
android:id="#+id/otpVerificationTV"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_marginStart="8dp"
android:layout_marginTop="8dp"
android:layout_marginEnd="8dp"
android:text="OTP Verification"
android:textColor="#color/blue"
android:textSize="24sp"
android:textStyle="bold"
app:layout_constraintEnd_toEndOf="parent"
app:layout_constraintStart_toStartOf="parent"
app:layout_constraintTop_toTopOf="parent" />
<View
android:id="#+id/view2"
android:layout_width="wrap_content"
android:layout_height="1dp"
android:layout_marginTop="8dp"
android:background="#color/btn_grey"
app:layout_constraintEnd_toEndOf="parent"
app:layout_constraintStart_toStartOf="parent"
app:layout_constraintTop_toBottomOf="#+id/otpVerificationTV" />
<TextView
android:id="#+id/textView6"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_marginStart="8dp"
android:layout_marginTop="40dp"
android:layout_marginEnd="8dp"
android:text="We sent you a code"
android:textColor="#android:color/black"
android:textSize="26sp"
android:textStyle="bold"
app:layout_constraintEnd_toEndOf="parent"
app:layout_constraintStart_toStartOf="parent"
app:layout_constraintTop_toTopOf="#+id/view2" />
<Button
android:id="#+id/textView5"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_marginTop="56dp"
android:background="#color/transparent"
android:text="Resend OTP"
android:textAllCaps="false"
android:textColor="#color/grey_secondary"
android:textSize="20sp"
app:layout_constraintEnd_toStartOf="#+id/view3"
app:layout_constraintHorizontal_bias="0.5"
app:layout_constraintHorizontal_chainStyle="packed"
app:layout_constraintStart_toStartOf="parent"
app:layout_constraintTop_toBottomOf="#+id/textView6" />
<View
android:id="#+id/view3"
android:layout_width="3dp"
android:layout_height="30dp"
android:layout_marginStart="10dp"
android:background="#color/grey_secondary"
app:layout_constraintBottom_toBottomOf="#+id/textView7"
app:layout_constraintEnd_toStartOf="#+id/textView7"
app:layout_constraintHorizontal_bias="0.5"
app:layout_constraintStart_toEndOf="#+id/textView5" />
<TextView
android:id="#+id/textView7"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_marginStart="10dp"
android:textColor="#color/blue"
android:textSize="20sp"
android:textStyle="bold"
app:layout_constraintBaseline_toBaselineOf="#+id/textView5"
app:layout_constraintEnd_toEndOf="parent"
app:layout_constraintHorizontal_bias="0.5"
app:layout_constraintStart_toEndOf="#+id/view3"
tools:text="29 sec" />
<TextView
android:id="#+id/textView8"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_marginStart="24dp"
android:layout_marginTop="56dp"
android:text="OTP"
android:textColor="#android:color/black"
android:textSize="26sp"
app:layout_constraintStart_toStartOf="parent"
app:layout_constraintTop_toBottomOf="#+id/textView5" />
<LinearLayout
android:id="#+id/linearLayout"
android:layout_width="262dp"
android:layout_height="48dp"
android:layout_marginTop="8dp"
android:background="#color/blue"
android:orientation="vertical"
app:layout_constraintStart_toStartOf="#+id/textView8"
app:layout_constraintTop_toBottomOf="#+id/textView8" />
<Button
android:id="#+id/button"
android:layout_width="0dp"
android:layout_height="wrap_content"
android:layout_marginTop="72dp"
android:layout_marginEnd="8dp"
android:layout_marginBottom="8dp"
android:background="#drawable/blue_circular_rect"
android:elevation="#dimen/btn_elevation"
android:text="Next"
android:textAllCaps="false"
android:textColor="#color/white"
app:layout_constraintBottom_toBottomOf="parent"
app:layout_constraintEnd_toEndOf="parent"
app:layout_constraintStart_toStartOf="#+id/linearLayout"
app:layout_constraintTop_toBottomOf="#+id/linearLayout" />
</android.support.constraint.ConstraintLayout>
So is there any possible way that I can make the fragment fit on any screen size and all of it is visible inside the framelayout.
Below code will help with your fragment.xml file.
You didn't provided more values files means color code, string file and other. So below are some changes from your file like drawable and value related data.
Fill free to put comment if you have any question related to below views. If below code work for you then please approve this answer.
<?xml version="1.0" encoding="utf-8"?>
<android.support.constraint.ConstraintLayout xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:app="http://schemas.android.com/apk/res-auto"
xmlns:tools="http://schemas.android.com/tools"
android:layout_width="match_parent"
android:layout_height="match_parent">
<TextView
android:id="#+id/otpVerificationTV"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_marginStart="8dp"
android:layout_marginTop="8dp"
android:layout_marginEnd="8dp"
android:text="OTP Verification"
android:textColor="#android:color/holo_blue_light"
android:textSize="24sp"
android:textStyle="bold"
app:layout_constraintEnd_toEndOf="parent"
app:layout_constraintStart_toStartOf="parent"
app:layout_constraintTop_toTopOf="parent" />
<View
android:id="#+id/view2"
android:layout_width="wrap_content"
android:layout_height="1dp"
android:layout_marginTop="8dp"
android:background="#color/colorGrey"
app:layout_constraintEnd_toEndOf="parent"
app:layout_constraintStart_toStartOf="parent"
app:layout_constraintTop_toBottomOf="#+id/otpVerificationTV" />
<TextView
android:id="#+id/textView6"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_marginStart="8dp"
android:layout_marginEnd="8dp"
android:text="We sent you a code"
android:textColor="#android:color/black"
android:textSize="26sp"
android:textStyle="bold"
app:layout_constraintEnd_toEndOf="parent"
app:layout_constraintBottom_toBottomOf="#id/group2"
app:layout_constraintStart_toStartOf="parent"
app:layout_constraintTop_toTopOf="#id/group2" />
<android.support.constraint.Group
android:id="#+id/group2"
android:layout_width="match_parent"
android:layout_height="0dp"
app:constraint_referenced_ids="textView6"
app:layout_constraintBottom_toTopOf="#id/group"
app:layout_constraintEnd_toEndOf="parent"
app:layout_constraintStart_toStartOf="parent"
app:layout_constraintTop_toBottomOf="#id/view2" />
<android.support.constraint.Group
android:id="#+id/group"
android:layout_width="match_parent"
android:layout_height="0dp"
app:constraint_referenced_ids="view3,textView7,textView5"
app:layout_constraintBottom_toTopOf="#id/group1"
app:layout_constraintEnd_toEndOf="parent"
app:layout_constraintStart_toStartOf="parent"
app:layout_constraintTop_toBottomOf="#+id/group2" />
<android.support.constraint.Group
android:id="#+id/group1"
android:layout_width="match_parent"
android:layout_height="0dp"
app:constraint_referenced_ids="linearLayout,textView8"
app:layout_constraintBottom_toTopOf="#id/button"
app:layout_constraintEnd_toEndOf="parent"
app:layout_constraintStart_toStartOf="parent"
app:layout_constraintTop_toBottomOf="#+id/group" />
<Button
android:id="#+id/textView5"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:background="#android:color/transparent"
android:text="Resend OTP"
android:textAllCaps="false"
android:textColor="#color/colorGrey"
android:textSize="20sp"
app:layout_constraintEnd_toStartOf="#+id/view3"
app:layout_constraintHorizontal_bias="0.5"
app:layout_constraintHorizontal_chainStyle="packed"
app:layout_constraintStart_toStartOf="#id/group"
app:layout_constraintTop_toTopOf="#+id/group" />
<View
android:id="#+id/view3"
android:layout_width="3dp"
android:layout_height="30dp"
android:layout_marginStart="10dp"
android:background="#color/colorGrey"
app:layout_constraintBottom_toBottomOf="#+id/textView7"
app:layout_constraintEnd_toStartOf="#+id/textView7"
app:layout_constraintHorizontal_bias="0.5"
app:layout_constraintStart_toEndOf="#+id/textView5" />
<TextView
android:id="#+id/textView7"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_marginStart="10dp"
android:textColor="#android:color/holo_blue_light"
android:textSize="20sp"
android:textStyle="bold"
app:layout_constraintBaseline_toBaselineOf="#+id/textView5"
app:layout_constraintEnd_toEndOf="#id/group"
app:layout_constraintHorizontal_bias="0.5"
app:layout_constraintStart_toEndOf="#+id/view3"
tools:text="29 sec" />
<TextView
android:id="#+id/textView8"
android:layout_width="0dp"
android:layout_height="wrap_content"
android:layout_marginStart="24dp"
android:text="OTP"
android:textColor="#android:color/black"
android:textSize="26sp"
app:layout_constraintEnd_toEndOf="parent"
app:layout_constraintStart_toStartOf="parent"
app:layout_constraintTop_toTopOf="#id/group1" />
<LinearLayout
android:id="#+id/linearLayout"
android:layout_width="262dp"
android:layout_height="48dp"
android:layout_marginTop="8dp"
android:background="#android:color/holo_blue_light"
android:orientation="vertical"
app:layout_constraintStart_toStartOf="#+id/textView8"
app:layout_constraintTop_toBottomOf="#+id/textView8" />
<Button
android:id="#+id/button"
android:layout_width="0dp"
android:layout_height="wrap_content"
android:layout_marginTop="20dp"
android:layout_marginEnd="8dp"
android:layout_marginBottom="8dp"
android:background="#android:color/holo_blue_light"
android:elevation="1dp"
android:text="Next"
android:textAllCaps="false"
android:textColor="#android:color/white"
app:layout_constraintBottom_toBottomOf="parent"
app:layout_constraintEnd_toEndOf="parent"
app:layout_constraintStart_toStartOf="#+id/linearLayout"
app:layout_constraintTop_toBottomOf="#+id/group1" />
</android.support.constraint.ConstraintLayout>

Hide or Add Button in Constraint Layout based on some condition

I have this layout on Fragment. It has 3 Buttons. Below Button3 there is one TextView.When this layout is set I am checking some conditions. If that condition is satisfied I am showing the Button3. But if the condition is not satisfied I need to hide the button.
This is how the layout looks after hiding Button3
It appears to be a lot of blank space between the TextView and Button2 when the button is hidden but in my XML layout, it is present there. How to avoid this so that it doesn't appear blank space?
This is code for XML
<?xml version="1.0" encoding="utf-8"?>
<android.support.constraint.ConstraintLayout xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:app="http://schemas.android.com/apk/res-auto"
xmlns:tools="http://schemas.android.com/tools"
android:id="#+id/myConstraint"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:background="#drawable/allscreenbackground">
<android.support.v7.widget.Toolbar
android:id="#+id/toolbar2"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:background="#color/tabIndicator"
android:minHeight="?attr/actionBarSize"
android:theme="?attr/actionBarTheme"
app:layout_constraintEnd_toEndOf="parent"
app:layout_constraintHorizontal_bias="0.0"
app:layout_constraintStart_toStartOf="parent"
app:layout_constraintTop_toTopOf="parent" />
<TextView
android:id="#+id/name"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_marginEnd="8dp"
android:layout_marginStart="8dp"
android:text="Table: "
android:textColor="#fff"
android:textSize="20sp"
android:textStyle="bold"
app:layout_constraintBaseline_toBaselineOf="#+id/tableName"
app:layout_constraintEnd_toEndOf="parent"
app:layout_constraintHorizontal_bias="0.03"
app:layout_constraintStart_toStartOf="#+id/toolbar2" />
<TextView
android:id="#+id/tableName"
android:layout_width="100dp"
android:layout_height="wrap_content"
android:layout_marginEnd="8dp"
android:layout_marginStart="8dp"
android:ellipsize="marquee"
android:marqueeRepeatLimit="marquee_forever"
android:scrollHorizontally="true"
android:singleLine="true"
android:text=""
android:textColor="#fff"
android:textSize="20sp"
android:textStyle="bold"
app:layout_constraintBaseline_toBaselineOf="#+id/full_name"
app:layout_constraintEnd_toEndOf="#+id/toolbar2"
app:layout_constraintHorizontal_bias="0.04"
app:layout_constraintStart_toEndOf="#+id/name" />
<TextView
android:id="#+id/full_name"
android:layout_width="150dp"
android:layout_height="wrap_content"
android:layout_marginBottom="8dp"
android:layout_marginEnd="8dp"
android:layout_marginRight="10dp"
android:layout_marginStart="8dp"
android:layout_marginTop="8dp"
android:ellipsize="marquee"
android:gravity="center"
android:marqueeRepeatLimit="marquee_forever"
android:scrollHorizontally="true"
android:singleLine="true"
android:text=""
android:textColor="#fff"
android:textSize="20sp"
android:textStyle="bold"
app:layout_constraintBottom_toBottomOf="#+id/toolbar2"
app:layout_constraintEnd_toEndOf="parent"
app:layout_constraintStart_toEndOf="#+id/tableName"
app:layout_constraintTop_toTopOf="parent" />
<TextView
android:id="#+id/textView9"
android:layout_width="wrap_content"
android:layout_height="28dp"
android:layout_marginEnd="8dp"
android:layout_marginRight="0dp"
android:text="Pax -"
android:textColor="#color/textTitles"
android:textSize="18sp"
app:layout_constraintBaseline_toBaselineOf="#+id/people"
app:layout_constraintEnd_toEndOf="parent"
app:layout_constraintHorizontal_bias="0.0"
app:layout_constraintStart_toStartOf="#+id/guideline4" />
<TextView
android:id="#+id/textView10"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:text="Occupied Since :"
android:textColor="#color/textTitles"
android:textSize="18sp"
app:layout_constraintBaseline_toBaselineOf="#+id/lapsedTime"
app:layout_constraintStart_toStartOf="#+id/guideline4" />
<TextView
android:id="#+id/people"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_marginBottom="8dp"
android:layout_marginEnd="8dp"
android:layout_marginStart="8dp"
android:layout_marginTop="8dp"
android:text=""
android:textColor="#color/textTitles"
android:textSize="18sp"
app:layout_constraintBottom_toBottomOf="parent"
app:layout_constraintEnd_toEndOf="parent"
app:layout_constraintHorizontal_bias="0.0"
app:layout_constraintStart_toEndOf="#+id/textView9"
app:layout_constraintTop_toBottomOf="#+id/toolbar2"
app:layout_constraintVertical_bias="0.0" />
<TextView
android:id="#+id/lapsedTime"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_marginBottom="8dp"
android:layout_marginEnd="8dp"
android:layout_marginStart="8dp"
android:layout_marginTop="8dp"
android:text=""
android:textColor="#color/textTitles"
android:textSize="18sp"
app:layout_constraintBottom_toBottomOf="parent"
app:layout_constraintEnd_toEndOf="parent"
app:layout_constraintHorizontal_bias="0.06"
app:layout_constraintStart_toEndOf="#+id/textView10"
app:layout_constraintTop_toTopOf="parent"
app:layout_constraintVertical_bias="0.18" />
<Button
android:id="#+id/shift"
android:layout_width="200dp"
android:layout_height="40dp"
android:layout_marginBottom="8dp"
android:layout_marginEnd="8dp"
android:layout_marginStart="8dp"
android:layout_marginTop="8dp"
android:background="#drawable/yes_button"
android:gravity="center"
android:text="Button 1"
android:textColor="#fff"
android:textSize="15dp"
android:textStyle="bold"
android:visibility="visible"
app:layout_constraintBottom_toBottomOf="parent"
app:layout_constraintEnd_toEndOf="parent"
app:layout_constraintStart_toStartOf="parent"
app:layout_constraintTop_toTopOf="parent"
app:layout_constraintVertical_bias="0.283" />
<Button
android:id="#+id/end"
android:layout_width="200dp"
android:layout_height="35dp"
android:layout_marginBottom="8dp"
android:layout_marginEnd="8dp"
android:layout_marginStart="8dp"
android:layout_marginTop="8dp"
android:background="#drawable/yes_button"
android:text="Button 2"
android:textColor="#fff"
android:textSize="15dp"
android:textStyle="bold"
app:layout_constraintBottom_toBottomOf="parent"
app:layout_constraintEnd_toEndOf="parent"
app:layout_constraintStart_toStartOf="parent"
app:layout_constraintTop_toTopOf="parent"
app:layout_constraintVertical_bias="0.387" />
<android.support.constraint.Guideline
android:id="#+id/guideline4"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:orientation="vertical"
app:layout_constraintGuide_begin="40dp" />
<Button
android:id="#+id/freeThisTable"
android:layout_width="200dp"
android:layout_height="35dp"
android:layout_marginBottom="8dp"
android:layout_marginEnd="8dp"
android:layout_marginStart="8dp"
android:layout_marginTop="8dp"
android:background="#drawable/yes_button"
android:text="Button 3"
android:textColor="#fff"
android:textSize="15dp"
android:textStyle="bold"
android:visibility=""
app:layout_constraintBottom_toBottomOf="parent"
app:layout_constraintEnd_toEndOf="parent"
app:layout_constraintStart_toStartOf="parent"
app:layout_constraintTop_toTopOf="parent" />
<ImageView
android:id="#+id/isBday"
android:visibility="invisible"
android:layout_width="40dp"
android:layout_height="40dp"
android:layout_marginBottom="8dp"
android:layout_marginTop="8dp"
app:layout_constraintBottom_toBottomOf="parent"
app:layout_constraintEnd_toEndOf="parent"
app:layout_constraintHorizontal_bias="0.0"
app:layout_constraintStart_toStartOf="#+id/guideline4"
app:layout_constraintTop_toTopOf="parent"
app:layout_constraintVertical_bias="0.65"
app:srcCompat="#drawable/birthday" />
<ImageView
android:visibility="invisible"
android:id="#+id/isAniversary"
android:layout_width="40dp"
android:layout_height="40dp"
android:layout_marginBottom="8dp"
android:layout_marginTop="8dp"
app:layout_constraintBottom_toBottomOf="parent"
app:layout_constraintEnd_toEndOf="parent"
app:layout_constraintHorizontal_bias="0.0"
app:layout_constraintStart_toStartOf="#+id/guideline4"
app:layout_constraintTop_toTopOf="parent"
app:layout_constraintVertical_bias="0.78"
app:srcCompat="#drawable/ring_new" />
<TextView
android:visibility="visible"
android:id="#+id/isBdayText"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_marginBottom="8dp"
android:layout_marginTop="8dp"
android:text="Hello"
android:textSize="18sp"
android:textColor="#color/textTitles"
app:layout_constraintBottom_toBottomOf="parent"
app:layout_constraintEnd_toEndOf="parent"
app:layout_constraintHorizontal_bias="0.0"
app:layout_constraintStart_toStartOf="#+id/guideline32"
app:layout_constraintTop_toTopOf="parent"
app:layout_constraintVertical_bias="0.64" />
<TextView
android:visibility="invisible"
android:id="#+id/isAniversaryText"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_marginBottom="8dp"
android:layout_marginTop="8dp"
android:text="TextView"
android:textSize="18sp"
android:textColor="#color/textTitles"
app:layout_constraintBottom_toBottomOf="parent"
app:layout_constraintEnd_toEndOf="parent"
app:layout_constraintHorizontal_bias="0.0"
app:layout_constraintStart_toStartOf="#+id/guideline32"
app:layout_constraintTop_toTopOf="parent"
app:layout_constraintVertical_bias="0.76" />
<android.support.constraint.Guideline
android:id="#+id/guideline32"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:orientation="vertical"
app:layout_constraintGuide_begin="100dp" />
</android.support.constraint.ConstraintLayout>
If you want to hide the spaces of the object use it:
boolean myCondition = true;
if(myCondition) {
Button3.setVisibility(View.GONE);
}
else {
Button3.setVisibility(View.VISIBLE);
}
The problem was because of incorrect constraint. You have constrained most of your views TOP to parent and set bias to align it. Instead of that, do align under your consecutive views. It will work as your requirement.
For better understanding, I have edited your xml file. Replace and check it out.
<........./>
<android.support.constraint.Guideline
android:id="#+id/guideline4"
.............../>
<Button
android:id="#+id/freeThisTable"
android:layout_width="200dp"
android:layout_height="35dp"
android:layout_marginStart="8dp"
android:layout_marginTop="16dp"
android:layout_marginEnd="8dp"
android:background="#drawable/yes_button"
android:text="Button 3"
android:textColor="#fff"
android:textSize="15dp"
android:textStyle="bold"
android:visibility="visible"
app:layout_constraintEnd_toEndOf="parent"
app:layout_constraintStart_toStartOf="parent"
app:layout_constraintTop_toBottomOf="#+id/end" />
<ImageView
android:id="#+id/isBday"
android:layout_width="40dp"
android:layout_height="40dp"
android:visibility="invisible"
app:layout_constraintBottom_toBottomOf="#+id/isBdayText"
app:layout_constraintEnd_toEndOf="parent"
app:layout_constraintHorizontal_bias="0.0"
app:layout_constraintStart_toStartOf="#+id/guideline4"
app:layout_constraintTop_toTopOf="#+id/isBdayText"
app:srcCompat="#drawable/birthday" />
<ImageView
android:id="#+id/isAniversary"
android:layout_width="40dp"
android:layout_height="40dp"
android:visibility="invisible"
app:layout_constraintBottom_toBottomOf="#+id/isAniversaryText"
app:layout_constraintEnd_toEndOf="parent"
app:layout_constraintHorizontal_bias="0.0"
app:layout_constraintStart_toStartOf="#+id/guideline4"
app:layout_constraintTop_toTopOf="#+id/isAniversaryText"
app:srcCompat="#drawable/ring_new" />
<TextView
android:id="#+id/isBdayText"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_marginTop="24dp"
android:text="Hello"
android:textColor="#color/textTitles"
android:textSize="18sp"
android:visibility="visible"
app:layout_constraintEnd_toEndOf="parent"
app:layout_constraintHorizontal_bias="0.0"
app:layout_constraintStart_toStartOf="#+id/guideline32"
app:layout_constraintTop_toBottomOf="#+id/freeThisTable" />
<TextView
android:id="#+id/isAniversaryText"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_marginTop="32dp"
android:text="TextView"
android:textColor="#color/textTitles"
android:textSize="18sp"
android:visibility="invisible"
app:layout_constraintEnd_toEndOf="parent"
app:layout_constraintHorizontal_bias="0.0"
app:layout_constraintStart_toStartOf="#+id/guideline32"
app:layout_constraintTop_toBottomOf="#+id/isBdayText" />
<android.support.constraint.Guideline
android:id="#+id/guideline32"
.............. />

Problem in using NestedScrollView in Constraint layout

I am using Constraint layout inside the NestestScrollView as shown below.
<?xml version="1.0" encoding="utf-8"?>
<androidx.constraintlayout.widget.ConstraintLayout
xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:app="http://schemas.android.com/apk/res-auto"
xmlns:tools="http://schemas.android.com/tools"
android:id="#+id/clProfileFragment"
android:layout_width="match_parent"
android:layout_height="match_parent">
<androidx.appcompat.widget.AppCompatImageView
android:id="#+id/appCompatImageView8"
android:layout_width="0dp"
android:layout_height="0dp"
android:scaleType="centerCrop"
app:layout_constraintEnd_toEndOf="parent"
app:layout_constraintHeight_percent="0.7"
app:layout_constraintStart_toStartOf="parent"
app:layout_constraintTop_toTopOf="parent"
app:srcCompat="#mipmap/bg_nature" />
<de.hdodenhof.circleimageview.CircleImageView xmlns:app="http://schemas.android.com/apk/res-auto"
android:id="#+id/ivProfileFragment"
android:layout_width="30dp"
android:layout_height="30dp"
android:layout_marginStart="16dp"
android:layout_marginTop="16dp"
android:src="#drawable/ic_profile"
android:visibility="visible"
app:layout_constraintStart_toStartOf="parent"
app:layout_constraintTop_toTopOf="parent" />
<TextView
android:id="#+id/tvUserName"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_marginStart="16dp"
android:fontFamily="#font/raleway_medium"
android:letterSpacing="0.2"
android:textAlignment="center"
android:textColor="#color/darkBlue"
app:layout_constraintBottom_toBottomOf="#+id/ivProfileFragment"
app:layout_constraintStart_toEndOf="#+id/ivProfileFragment"
app:layout_constraintTop_toTopOf="#+id/ivProfileFragment"
tools:text="Mehul Kanzriya" />
<androidx.appcompat.widget.AppCompatImageView
android:id="#+id/ivCloseProfileFragment"
style="#style/VectorImageView"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_gravity="start"
android:layout_marginTop="16dp"
android:layout_marginEnd="16dp"
app:layout_constraintEnd_toEndOf="parent"
app:layout_constraintTop_toTopOf="parent"
app:srcCompat="#drawable/ic_close" />
<androidx.core.widget.NestedScrollView
android:layout_width="match_parent"
android:layout_height="0dp"
android:fillViewport="true"
app:layout_constraintEnd_toEndOf="parent"
app:layout_constraintStart_toStartOf="parent"
app:layout_constraintTop_toBottomOf="#+id/ivProfileFragment"
app:layout_constraintBottom_toTopOf="#id/button">
<androidx.constraintlayout.widget.ConstraintLayout
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:layout_gravity="center">
<TextView
android:id="#+id/textView"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_marginStart="8dp"
android:layout_marginTop="32dp"
android:layout_marginEnd="8dp"
android:fontFamily="#font/raleway_semibold"
android:letterSpacing="0.3"
android:text="#string/text_subscribe"
android:textColor="#color/darkBlue"
android:textSize="18sp"
app:layout_constraintEnd_toEndOf="parent"
app:layout_constraintStart_toStartOf="parent"
app:layout_constraintTop_toTopOf="parent" />
<TextView
android:id="#+id/textView2"
android:layout_width="0dp"
android:layout_height="wrap_content"
android:layout_marginStart="16dp"
android:layout_marginTop="16dp"
android:layout_marginEnd="16dp"
android:letterSpacing="0.3"
android:text="#string/text_subscription_feature_1"
android:textAlignment="center"
android:textColor="#color/subscriptionFeaturesColor"
android:textSize="#dimen/subscriptionFeaturesSize"
app:layout_constraintEnd_toEndOf="parent"
app:layout_constraintStart_toStartOf="parent"
app:layout_constraintTop_toBottomOf="#+id/textView" />
<TextView
android:id="#+id/textView4"
android:layout_width="0dp"
android:layout_height="wrap_content"
android:layout_marginTop="8dp"
android:letterSpacing="0.3"
android:text="#string/text_subscription_feature_2"
android:textAlignment="center"
android:textColor="#color/subscriptionFeaturesColor"
android:textSize="#dimen/subscriptionFeaturesSize"
app:layout_constraintEnd_toEndOf="#+id/textView2"
app:layout_constraintStart_toStartOf="#+id/textView2"
app:layout_constraintTop_toBottomOf="#+id/textView2" />
<TextView
android:id="#+id/textView5"
android:layout_width="0dp"
android:layout_height="wrap_content"
android:layout_marginTop="8dp"
android:letterSpacing="0.3"
android:text="#string/text_subscription_feature_3"
android:textAlignment="center"
android:textColor="#color/subscriptionFeaturesColor"
android:textSize="#dimen/subscriptionFeaturesSize"
app:layout_constraintEnd_toEndOf="#+id/textView4"
app:layout_constraintStart_toStartOf="#+id/textView4"
app:layout_constraintTop_toBottomOf="#+id/textView4" />
<androidx.appcompat.widget.AppCompatImageView
android:id="#+id/appCompatImageView2"
android:layout_width="350dp"
android:layout_height="168dp"
android:layout_marginTop="32dp"
app:layout_constraintEnd_toEndOf="#+id/textView5"
app:layout_constraintStart_toStartOf="#+id/textView5"
app:layout_constraintTop_toBottomOf="#+id/textView5"
app:srcCompat="#mipmap/bg_pdf_resting" />
<com.google.android.material.card.MaterialCardView
android:id="#+id/cvAnnualPlan"
android:layout_width="150dp"
android:layout_height="wrap_content"
android:layout_marginStart="16dp"
android:layout_marginTop="16dp"
app:cardBackgroundColor="#android:color/transparent"
app:cardCornerRadius="14dp"
app:cardElevation="0dp"
app:layout_constraintEnd_toStartOf="#+id/cvMonthlyPlan"
app:layout_constraintHorizontal_chainStyle="spread"
app:layout_constraintStart_toStartOf="parent"
app:layout_constraintTop_toBottomOf="#+id/appCompatImageView2"
app:strokeColor="#color/darkBlue"
app:strokeWidth="3dp">
<com.google.android.material.card.MaterialCardView
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:layout_margin="2dp"
app:cardBackgroundColor="#color/subscriptionCardBackgroundColor"
app:cardCornerRadius="12dp"
app:cardElevation="0dp">
<androidx.constraintlayout.widget.ConstraintLayout
android:layout_width="match_parent"
android:layout_height="match_parent">
<TextView
android:id="#+id/textView7"
android:layout_width="0dp"
android:layout_height="wrap_content"
android:background="#color/darkBlue"
android:fontFamily="#font/raleway_medium"
android:letterSpacing="0.1"
android:padding="8dp"
android:text="#string/text_subscription_most_popular"
android:textAlignment="center"
android:textColor="#android:color/white"
android:textSize="12sp"
app:layout_constraintEnd_toEndOf="parent"
app:layout_constraintStart_toStartOf="parent"
app:layout_constraintTop_toTopOf="parent" />
<TextView
android:id="#+id/textView3"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_marginStart="8dp"
android:layout_marginTop="32dp"
android:layout_marginEnd="8dp"
android:fontFamily="#font/raleway_semibold"
android:letterSpacing="0.3"
android:text="ANNUAL"
android:textColor="#color/lightYellow"
android:textSize="#dimen/subscriptionPlanTitle"
app:layout_constraintEnd_toEndOf="parent"
app:layout_constraintStart_toStartOf="parent"
app:layout_constraintTop_toBottomOf="#+id/textView7" />
<TextView
android:id="#+id/textView6"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_marginStart="8dp"
android:layout_marginTop="16dp"
android:layout_marginEnd="8dp"
android:fontFamily="#font/roboto_bold"
android:text="Rs 60.00"
android:textColor="#android:color/white"
android:textSize="#dimen/subscriptionPlanPrice"
app:layout_constraintEnd_toEndOf="parent"
app:layout_constraintStart_toStartOf="parent"
app:layout_constraintTop_toBottomOf="#+id/textView3" />
<TextView
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_marginStart="8dp"
android:layout_marginTop="8dp"
android:layout_marginEnd="8dp"
android:layout_marginBottom="32dp"
android:fontFamily="#font/raleway_semibold"
android:letterSpacing="0.3"
android:text="#string/text_per_month"
android:textColor="#android:color/white"
android:textSize="#dimen/subscriptionPlanMonthly"
app:layout_constraintBottom_toBottomOf="parent"
app:layout_constraintEnd_toEndOf="parent"
app:layout_constraintStart_toStartOf="parent"
app:layout_constraintTop_toBottomOf="#+id/textView6" />
</androidx.constraintlayout.widget.ConstraintLayout>
</com.google.android.material.card.MaterialCardView>
</com.google.android.material.card.MaterialCardView>
<com.google.android.material.card.MaterialCardView
android:id="#+id/cvMonthlyPlan"
android:layout_width="150dp"
android:layout_height="wrap_content"
android:layout_marginStart="8dp"
android:layout_marginEnd="8dp"
app:cardBackgroundColor="#android:color/transparent"
app:cardCornerRadius="14dp"
app:cardElevation="0dp"
app:layout_constraintBottom_toBottomOf="#+id/cvAnnualPlan"
app:layout_constraintEnd_toEndOf="parent"
app:layout_constraintStart_toEndOf="#+id/cvAnnualPlan"
app:layout_constraintTop_toTopOf="#+id/cvAnnualPlan"
app:strokeColor="#color/darkBlue"
app:strokeWidth="3dp">
<com.google.android.material.card.MaterialCardView
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:layout_margin="2dp"
app:cardBackgroundColor="#color/subscriptionCardBackgroundColor"
app:cardCornerRadius="12dp"
app:cardElevation="0dp">
<androidx.constraintlayout.widget.ConstraintLayout
android:layout_width="match_parent"
android:layout_height="match_parent">
<TextView
android:id="#+id/textView8"
android:layout_width="0dp"
android:layout_height="wrap_content"
android:padding="8dp"
android:textSize="12sp"
app:layout_constraintEnd_toEndOf="parent"
app:layout_constraintStart_toStartOf="parent"
app:layout_constraintTop_toTopOf="parent" />
<TextView
android:id="#+id/textView44"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_marginStart="8dp"
android:layout_marginTop="32dp"
android:layout_marginEnd="8dp"
android:fontFamily="#font/raleway_semibold"
android:letterSpacing="0.3"
android:text="MONTHLY"
android:textColor="#color/lightYellow"
android:textSize="#dimen/subscriptionPlanTitle"
app:layout_constraintEnd_toEndOf="parent"
app:layout_constraintStart_toStartOf="parent"
app:layout_constraintTop_toBottomOf="#+id/textView8" />
<TextView
android:id="#+id/textView66"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_marginStart="8dp"
android:layout_marginTop="16dp"
android:layout_marginEnd="8dp"
android:fontFamily="#font/roboto_bold"
android:text="Rs 70.00"
android:textColor="#android:color/white"
android:textSize="#dimen/subscriptionPlanPrice"
app:layout_constraintEnd_toEndOf="parent"
app:layout_constraintStart_toStartOf="parent"
app:layout_constraintTop_toBottomOf="#+id/textView44" />
<TextView
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_marginStart="8dp"
android:layout_marginTop="8dp"
android:layout_marginEnd="8dp"
android:layout_marginBottom="32dp"
android:fontFamily="#font/raleway_semibold"
android:letterSpacing="0.3"
android:text="#string/text_per_month"
android:textColor="#android:color/white"
android:textSize="#dimen/subscriptionPlanMonthly"
app:layout_constraintBottom_toBottomOf="parent"
app:layout_constraintEnd_toEndOf="parent"
app:layout_constraintStart_toStartOf="parent"
app:layout_constraintTop_toBottomOf="#+id/textView66" />
</androidx.constraintlayout.widget.ConstraintLayout>
</com.google.android.material.card.MaterialCardView>
</com.google.android.material.card.MaterialCardView>
<TextView
android:id="#+id/textView9"
android:layout_width="0dp"
android:layout_height="wrap_content"
android:layout_marginStart="8dp"
android:layout_marginTop="16dp"
android:layout_marginEnd="8dp"
android:letterSpacing="0.3"
android:text="#string/text_subscription_feature_4"
android:textAlignment="center"
android:textColor="#color/subscriptionFeaturesColor"
android:textSize="#dimen/subscriptionFeaturesSize"
app:layout_constraintEnd_toEndOf="parent"
app:layout_constraintStart_toStartOf="parent"
app:layout_constraintTop_toBottomOf="#+id/cvAnnualPlan" />
<TextView
android:id="#+id/textView10"
android:layout_width="0dp"
android:layout_height="wrap_content"
android:layout_marginTop="8dp"
android:letterSpacing="0.3"
android:text="#string/text_subscription_feature_5"
android:textAlignment="center"
android:textColor="#color/subscriptionFeaturesColor"
android:textSize="#dimen/subscriptionFeaturesSize"
app:layout_constraintEnd_toEndOf="#+id/textView9"
app:layout_constraintStart_toStartOf="#+id/textView9"
app:layout_constraintTop_toBottomOf="#+id/textView9" />
<TextView
android:layout_width="0dp"
android:layout_height="wrap_content"
android:layout_marginStart="8dp"
android:layout_marginTop="8dp"
android:layout_marginBottom="16dp"
android:fontFamily="#font/raleway_semibold"
android:letterSpacing="0.3"
android:text="#string/button_logout"
android:textAlignment="center"
android:textColor="#color/logoutButtonColor"
android:textSize="#dimen/subscriptionFeaturesSize"
app:layout_constraintBottom_toBottomOf="parent"
app:layout_constraintEnd_toEndOf="#+id/textView10"
app:layout_constraintStart_toStartOf="#+id/textView10"
app:layout_constraintTop_toBottomOf="#+id/textView10" />
</androidx.constraintlayout.widget.ConstraintLayout>
</androidx.core.widget.NestedScrollView>
<Button
android:id="#+id/button"
style="#style/UnelevatedButton"
android:layout_width="0dp"
android:layout_height="wrap_content"
android:text="#string/button_subscribe"
app:layout_constraintBottom_toBottomOf="parent"
app:layout_constraintEnd_toEndOf="parent"
app:layout_constraintStart_toStartOf="parent" />
</androidx.constraintlayout.widget.ConstraintLayout>
The problem is that the first two TextViews are getting cropped and an unnecessary padding is added at the bottom of the NestedScrollView.
A similar bug was filed a few months before but I think it's not solved yet.
Similar questions have been asked before, but I can't find the proper solution to it.
Try this Result https://www.youtube.com/watch?v=PTnbzCbgBTE
<androidx.constraintlayout.widget.ConstraintLayout
xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:app="http://schemas.android.com/apk/res-auto"
android:id="#+id/clProfileFragment"
android:layout_width="match_parent"
android:layout_height="match_parent">
<androidx.appcompat.widget.AppCompatImageView
android:id="#+id/appCompatImageView8"
android:layout_width="0dp"
android:layout_height="0dp"
android:scaleType="fitXY"
android:adjustViewBounds="true"
app:layout_constraintEnd_toEndOf="parent"
app:layout_constraintHeight_percent="0.7"
app:layout_constraintStart_toStartOf="parent"
app:layout_constraintTop_toTopOf="parent"
app:srcCompat="#color/colorAccent" />
<de.hdodenhof.circleimageview.CircleImageView xmlns:app="http://schemas.android.com/apk/res-auto"
android:id="#+id/ivProfileFragment"
android:layout_width="30dp"
android:layout_height="30dp"
android:layout_marginStart="16dp"
android:layout_marginTop="16dp"
android:src="#drawable/ic_launcher_nilesh"
android:visibility="visible"
app:layout_constraintStart_toStartOf="parent"
app:layout_constraintTop_toTopOf="parent" />
<TextView
android:id="#+id/tvUserName"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_marginStart="16dp"
android:letterSpacing="0.2"
android:textAlignment="center"
app:layout_constraintBottom_toBottomOf="#+id/ivProfileFragment"
app:layout_constraintStart_toEndOf="#+id/ivProfileFragment"
app:layout_constraintTop_toTopOf="#+id/ivProfileFragment"
android:text="Mehul Kanzriya" />
<androidx.appcompat.widget.AppCompatImageView
android:id="#+id/ivCloseProfileFragment"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_gravity="start"
android:layout_marginTop="16dp"
android:layout_marginEnd="16dp"
app:layout_constraintEnd_toEndOf="parent"
app:layout_constraintTop_toTopOf="parent"
app:srcCompat="#drawable/ic_drawer" />
<androidx.core.widget.NestedScrollView
android:layout_width="0dp"
android:layout_height="0dp"
android:clipToPadding="true"
android:fillViewport="true"
android:fitsSystemWindows="true"
app:layout_constraintBottom_toTopOf="#id/button"
app:layout_constraintEnd_toEndOf="parent"
app:layout_constraintStart_toStartOf="parent"
app:layout_constraintTop_toBottomOf="#+id/ivProfileFragment">
<androidx.constraintlayout.widget.ConstraintLayout
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:layout_gravity="center_horizontal">
<TextView
android:id="#+id/textView"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_marginStart="8dp"
android:layout_marginTop="32dp"
android:layout_marginEnd="8dp"
android:letterSpacing="0.3"
android:text="text_subscribe"
android:textSize="18sp"
app:layout_constraintEnd_toEndOf="parent"
app:layout_constraintStart_toStartOf="parent"
app:layout_constraintTop_toTopOf="parent" />
<TextView
android:id="#+id/textView2"
android:layout_width="0dp"
android:layout_height="wrap_content"
android:layout_marginStart="16dp"
android:layout_marginTop="16dp"
android:layout_marginEnd="16dp"
android:letterSpacing="0.3"
android:text="text_subscription_feature_1"
android:textAlignment="center"
app:layout_constraintEnd_toEndOf="parent"
app:layout_constraintStart_toStartOf="parent"
app:layout_constraintTop_toBottomOf="#+id/textView" />
<TextView
android:id="#+id/textView4"
android:layout_width="0dp"
android:layout_height="wrap_content"
android:layout_marginTop="8dp"
android:letterSpacing="0.3"
android:text="text_subscription_feature_2"
android:textAlignment="center"
app:layout_constraintEnd_toEndOf="#+id/textView2"
app:layout_constraintStart_toStartOf="#+id/textView2"
app:layout_constraintTop_toBottomOf="#+id/textView2" />
<TextView
android:id="#+id/textView5"
android:layout_width="0dp"
android:layout_height="16dp"
android:layout_marginTop="8dp"
android:letterSpacing="0.3"
android:text="text_subscription_feature_3"
android:textAlignment="center"
app:layout_constraintEnd_toEndOf="#+id/textView4"
app:layout_constraintStart_toStartOf="#+id/textView4"
app:layout_constraintTop_toBottomOf="#+id/textView4" />
<androidx.appcompat.widget.AppCompatImageView
android:id="#+id/appCompatImageView2"
android:layout_width="350dp"
android:layout_height="168dp"
android:layout_marginTop="32dp"
app:layout_constraintEnd_toEndOf="#+id/textView5"
app:layout_constraintStart_toStartOf="#+id/textView5"
app:layout_constraintTop_toBottomOf="#+id/textView5"
app:srcCompat="#mipmap/ic_launcher_round" />
<com.google.android.material.card.MaterialCardView
android:id="#+id/cvAnnualPlan"
android:layout_width="150dp"
android:layout_height="wrap_content"
android:layout_marginStart="16dp"
android:layout_marginTop="16dp"
app:cardBackgroundColor="#android:color/transparent"
app:cardCornerRadius="14dp"
app:cardElevation="0dp"
app:layout_constraintEnd_toStartOf="#+id/cvMonthlyPlan"
app:layout_constraintHorizontal_chainStyle="spread"
app:layout_constraintStart_toStartOf="parent"
app:layout_constraintTop_toBottomOf="#+id/appCompatImageView2"
app:strokeWidth="3dp">
<com.google.android.material.card.MaterialCardView
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:layout_margin="2dp"
app:cardCornerRadius="12dp"
app:cardElevation="0dp">
<androidx.constraintlayout.widget.ConstraintLayout
android:layout_width="match_parent"
android:layout_height="match_parent">
<TextView
android:id="#+id/textView7"
android:layout_width="0dp"
android:layout_height="wrap_content"
android:letterSpacing="0.1"
android:padding="8dp"
android:text="text_subscription_most_popular"
android:textAlignment="center"
android:textColor="#android:color/white"
android:textSize="12sp"
app:layout_constraintEnd_toEndOf="parent"
app:layout_constraintStart_toStartOf="parent"
app:layout_constraintTop_toTopOf="parent" />
<TextView
android:id="#+id/textView3"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_marginStart="8dp"
android:layout_marginTop="32dp"
android:layout_marginEnd="8dp"
android:letterSpacing="0.3"
android:text="ANNUAL"
app:layout_constraintEnd_toEndOf="parent"
app:layout_constraintStart_toStartOf="parent"
app:layout_constraintTop_toBottomOf="#+id/textView7" />
<TextView
android:id="#+id/textView6"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_marginStart="8dp"
android:layout_marginTop="16dp"
android:layout_marginEnd="8dp"
android:text="Rs 60.00"
android:textColor="#android:color/white"
app:layout_constraintEnd_toEndOf="parent"
app:layout_constraintStart_toStartOf="parent"
app:layout_constraintTop_toBottomOf="#+id/textView3" />
<TextView
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_marginStart="8dp"
android:layout_marginTop="8dp"
android:layout_marginEnd="8dp"
android:layout_marginBottom="32dp"
android:letterSpacing="0.3"
android:text="text_per_month"
android:textColor="#android:color/white"
app:layout_constraintBottom_toBottomOf="parent"
app:layout_constraintEnd_toEndOf="parent"
app:layout_constraintStart_toStartOf="parent"
app:layout_constraintTop_toBottomOf="#+id/textView6" />
</androidx.constraintlayout.widget.ConstraintLayout>
</com.google.android.material.card.MaterialCardView>
</com.google.android.material.card.MaterialCardView>
<com.google.android.material.card.MaterialCardView
android:id="#+id/cvMonthlyPlan"
android:layout_width="150dp"
android:layout_height="wrap_content"
android:layout_marginStart="8dp"
android:layout_marginEnd="8dp"
app:cardBackgroundColor="#android:color/transparent"
app:cardCornerRadius="14dp"
app:cardElevation="0dp"
app:layout_constraintBottom_toBottomOf="#+id/cvAnnualPlan"
app:layout_constraintEnd_toEndOf="parent"
app:layout_constraintStart_toEndOf="#+id/cvAnnualPlan"
app:layout_constraintTop_toTopOf="#+id/cvAnnualPlan"
app:strokeWidth="3dp">
<com.google.android.material.card.MaterialCardView
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:layout_margin="2dp"
app:cardCornerRadius="12dp"
app:cardElevation="0dp">
<androidx.constraintlayout.widget.ConstraintLayout
android:layout_width="match_parent"
android:layout_height="match_parent">
<TextView
android:id="#+id/textView8"
android:layout_width="0dp"
android:layout_height="wrap_content"
android:padding="8dp"
android:textSize="12sp"
app:layout_constraintEnd_toEndOf="parent"
app:layout_constraintStart_toStartOf="parent"
app:layout_constraintTop_toTopOf="parent" />
<TextView
android:id="#+id/textView44"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_marginStart="8dp"
android:layout_marginTop="32dp"
android:layout_marginEnd="8dp"
android:letterSpacing="0.3"
android:text="MONTHLY"
app:layout_constraintEnd_toEndOf="parent"
app:layout_constraintStart_toStartOf="parent"
app:layout_constraintTop_toBottomOf="#+id/textView8" />
<TextView
android:id="#+id/textView66"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_marginStart="8dp"
android:layout_marginTop="16dp"
android:layout_marginEnd="8dp"
android:text="Rs 70.00"
android:textColor="#android:color/white"
app:layout_constraintEnd_toEndOf="parent"
app:layout_constraintStart_toStartOf="parent"
app:layout_constraintTop_toBottomOf="#+id/textView44" />
<TextView
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_marginStart="8dp"
android:layout_marginTop="8dp"
android:layout_marginEnd="8dp"
android:layout_marginBottom="32dp"
android:letterSpacing="0.3"
android:text="text_per_month"
android:textColor="#android:color/white"
app:layout_constraintBottom_toBottomOf="parent"
app:layout_constraintEnd_toEndOf="parent"
app:layout_constraintStart_toStartOf="parent"
app:layout_constraintTop_toBottomOf="#+id/textView66" />
</androidx.constraintlayout.widget.ConstraintLayout>
</com.google.android.material.card.MaterialCardView>
</com.google.android.material.card.MaterialCardView>
<TextView
android:id="#+id/textView9"
android:layout_width="0dp"
android:layout_height="wrap_content"
android:layout_marginStart="8dp"
android:layout_marginTop="16dp"
android:layout_marginEnd="8dp"
android:letterSpacing="0.3"
android:text="text_subscription_feature_4"
android:textAlignment="center"
app:layout_constraintEnd_toEndOf="parent"
app:layout_constraintStart_toStartOf="parent"
app:layout_constraintTop_toBottomOf="#+id/cvAnnualPlan" />
<TextView
android:id="#+id/textView10"
android:layout_width="0dp"
android:layout_height="wrap_content"
android:layout_marginTop="8dp"
android:letterSpacing="0.3"
android:text="text_subscription_feature_5"
android:textAlignment="center"
app:layout_constraintEnd_toEndOf="#+id/textView9"
app:layout_constraintStart_toStartOf="#+id/textView9"
app:layout_constraintTop_toBottomOf="#+id/textView9" />
<TextView
android:layout_width="0dp"
android:layout_height="wrap_content"
android:layout_marginStart="8dp"
android:layout_marginTop="8dp"
android:layout_marginBottom="16dp"
android:letterSpacing="0.3"
android:text="button_logout"
android:textAlignment="center"
app:layout_constraintBottom_toBottomOf="parent"
app:layout_constraintEnd_toEndOf="#+id/textView10"
app:layout_constraintStart_toStartOf="#+id/textView10"
app:layout_constraintTop_toBottomOf="#+id/textView10" />
</androidx.constraintlayout.widget.ConstraintLayout>
</androidx.core.widget.NestedScrollView>
<Button
android:id="#+id/button"
android:layout_width="0dp"
android:layout_height="wrap_content"
android:text="button_subscribe"
app:layout_constraintBottom_toBottomOf="parent"
app:layout_constraintEnd_toEndOf="parent"
app:layout_constraintStart_toStartOf="parent" />
</androidx.constraintlayout.widget.ConstraintLayout>
Take a look at android:layout_gravity="center" on the ConstraintLayout nested within the NestedScrollView. Try to either remove this attribute or set it to android:layout_gravity="center_horizonal". I am not quite sure what it means to center a View vertically in a NestedScrollView.
In my situation, there is a app:layout_constraintBottom_toBottomOf="parent" in the child view of ConstraintLayout.
<TextView
android:id="#+id/textView11"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:text="#string/choose_position"
app:layout_constraintBottom_toBottomOf="parent"
app:layout_constraintEnd_toEndOf="parent"
app:layout_constraintHorizontal_bias="0.061"
app:layout_constraintStart_toStartOf="parent"
app:layout_constraintTop_toBottomOf="#+id/chip_group_time"
app:layout_constraintVertical_bias="0.027" />
Delete the layout_constrainBottom_toBottomOf. My NestedScrollView work!!!!
<TextView
android:id="#+id/textView11"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:text="#string/choose_position"
app:layout_constraintEnd_toEndOf="parent"
app:layout_constraintHorizontal_bias="0.061"
app:layout_constraintStart_toStartOf="parent"
app:layout_constraintTop_toBottomOf="#+id/chip_group_time"
app:layout_constraintVertical_bias="0.027" />
Be careful to use app:layout_constraintBottom_toBottomOf="parent" in NestedScrollView > ConstraintLayout . Because it make the layout fixed

How to put 'spinner' on top of button

Is there a way I can make my spinner be put on top of my button? (There will be various things on top of my button and when you press the button everything thats on it including the button will disappear)(the button spans the width of the screen) Now it's my spinner under my button. I tried looking at different RelativeLayout settings but it didn't work. Here's the xml code below
<?xml version="1.0" encoding="utf-8"?>
<android.support.constraint.ConstraintLayout xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:app="http://schemas.android.com/apk/res-auto"
xmlns:tools="http://schemas.android.com/tools"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:background="#color/colorBackground"
android:minHeight="170dp"
tools:context=".create"
tools:layout_editor_absoluteY="81dp">
<View
android:id="#+id/view"
android:layout_width="320dp"
android:layout_height="1dp"
android:layout_marginEnd="8dp"
android:layout_marginLeft="8dp"
android:layout_marginRight="8dp"
android:layout_marginStart="8dp"
android:layout_marginTop="76dp"
android:background="#color/colorText"
app:layout_constraintEnd_toEndOf="parent"
app:layout_constraintStart_toStartOf="parent"
app:layout_constraintTop_toTopOf="parent" />
<Spinner
android:id="#+id/spinner"
android:layout_width="296dp"
android:layout_height="49dp"
android:layout_marginEnd="56dp"
android:layout_marginRight="56dp"
app:layout_constraintEnd_toEndOf="parent"
tools:layout_editor_absoluteY="95dp" />
<Button
android:id="#+id/button"
android:layout_width="330dp"
android:layout_height="wrap_content"
android:layout_marginBottom="312dp"
android:background="#drawable/button_shadow"
app:layout_constraintBottom_toBottomOf="parent"
app:layout_constraintEnd_toEndOf="parent"
app:layout_constraintStart_toStartOf="parent" />
<View
android:id="#+id/view2"
android:layout_width="320dp"
android:layout_height="1dp"
android:layout_marginEnd="8dp"
android:layout_marginLeft="8dp"
android:layout_marginRight="8dp"
android:layout_marginStart="8dp"
android:layout_marginTop="28dp"
android:background="#color/colorText"
app:layout_constraintEnd_toEndOf="parent"
app:layout_constraintStart_toStartOf="parent"
app:layout_constraintTop_toTopOf="parent" />
<TextView
android:id="#+id/textView"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_marginBottom="8dp"
android:layout_marginEnd="8dp"
android:layout_marginLeft="8dp"
android:layout_marginRight="8dp"
android:layout_marginStart="8dp"
android:layout_marginTop="8dp"
android:fontFamily="#font/droid_sans"
android:text="#string/done_label"
android:textColor="#color/colorText"
android:textSize="20sp"
app:layout_constraintBottom_toTopOf="#+id/view"
app:layout_constraintEnd_toEndOf="parent"
app:layout_constraintStart_toEndOf="#+id/textView4"
app:layout_constraintTop_toBottomOf="#+id/view2"
app:layout_constraintVertical_bias="1.0" />
<TextView
android:id="#+id/textView4"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_marginBottom="8dp"
android:layout_marginEnd="128dp"
android:layout_marginRight="128dp"
android:layout_marginTop="8dp"
android:fontFamily="#font/droid_sans"
android:text="#string/aisle_label"
android:textColor="#color/colorText"
android:textSize="20sp"
app:layout_constraintBottom_toTopOf="#+id/view"
app:layout_constraintEnd_toEndOf="parent"
app:layout_constraintTop_toBottomOf="#+id/view2"
app:layout_constraintVertical_bias="1.0" />
<TextView
android:id="#+id/textView3"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_marginBottom="5dp"
android:layout_marginEnd="44dp"
android:layout_marginLeft="8dp"
android:layout_marginRight="44dp"
android:layout_marginStart="8dp"
android:layout_marginTop="5dp"
android:fontFamily="#font/droid_sans"
android:text="#string/qty_label"
android:textColor="#color/colorText"
android:textSize="20sp"
app:layout_constraintBottom_toTopOf="#+id/view"
app:layout_constraintEnd_toStartOf="#+id/textView4"
app:layout_constraintHorizontal_bias="0.973"
app:layout_constraintStart_toStartOf="parent"
app:layout_constraintTop_toBottomOf="#+id/view2"
app:layout_constraintVertical_bias="0.7" />
<TextView
android:id="#+id/textView2"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_marginBottom="8dp"
android:layout_marginEnd="8dp"
android:layout_marginLeft="8dp"
android:layout_marginRight="8dp"
android:layout_marginStart="8dp"
android:layout_marginTop="8dp"
android:fontFamily="#font/droid_sans"
android:text="#string/item_label"
android:textColor="#color/colorText"
android:textSize="20sp"
app:layout_constraintBottom_toTopOf="#+id/view"
app:layout_constraintEnd_toStartOf="#+id/textView3"
app:layout_constraintStart_toStartOf="parent"
app:layout_constraintTop_toBottomOf="#+id/view2"
app:layout_constraintVertical_bias="1.0" />
</android.support.constraint.ConstraintLayout>
Edit: I put my button and spinner into a frame layout, and when I tested it on my phone it works. However I tested it on a phone of a bigger size (and a newer android version) and the spinner doesn't show up (probably hidden again?) No idea why it would work on one phone but not the other,
<FrameLayout
android:layout_width="327dp"
android:layout_height="63dp"
android:layout_marginBottom="8dp"
android:layout_marginEnd="8dp"
android:layout_marginLeft="8dp"
android:layout_marginRight="8dp"
android:layout_marginStart="8dp"
android:layout_marginTop="8dp"
app:layout_constraintBottom_toBottomOf="parent"
app:layout_constraintEnd_toEndOf="parent"
app:layout_constraintHorizontal_bias="0.195"
app:layout_constraintStart_toStartOf="parent"
app:layout_constraintTop_toBottomOf="#+id/view">
<Button
android:id="#+id/buttontest"
android:layout_width="313dp"
android:layout_height="63dp"
android:layout_marginEnd="24dp"
android:layout_marginLeft="8dp"
android:layout_marginRight="24dp"
android:layout_marginStart="8dp"
android:background="#drawable/button_shadow"
app:layout_constraintEnd_toEndOf="parent"
app:layout_constraintHorizontal_bias="0.863"
app:layout_constraintStart_toStartOf="parent"
tools:layout_editor_absoluteY="102dp" />
<Spinner
android:id="#+id/spinner"
android:layout_width="249dp"
android:layout_height="58dp"
android:layout_marginBottom="344dp"
android:layout_marginTop="8dp"
app:layout_constraintBottom_toBottomOf="parent"
app:layout_constraintEnd_toEndOf="parent"
app:layout_constraintHorizontal_bias="0.237"
app:layout_constraintStart_toStartOf="parent" />
</FrameLayout>
Try calling
findViewById(R.id.spinner).bringToFront();
You can use this
<?xml version="1.0" encoding="utf-8"?>
<android.support.constraint.ConstraintLayout xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:app="http://schemas.android.com/apk/res-auto"
xmlns:tools="http://schemas.android.com/tools"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:background="#color/browser_actions_bg_grey"
android:minHeight="170dp"
tools:layout_editor_absoluteY="81dp">
<LinearLayout
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:orientation="vertical"
>
<LinearLayout
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:orientation="horizontal"
android:layout_marginTop="25dp"
>
<TextView
android:id="#+id/textView"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_weight="1"
android:text="Done"
android:textSize="20sp"
app:layout_constraintVertical_bias="1.0" />
<TextView
android:id="#+id/textView4"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_weight="1"
android:text=" aisle_label"
android:textSize="20sp"
app:layout_constraintBottom_toTopOf="#+id/view"
app:layout_constraintEnd_toEndOf="parent"
app:layout_constraintTop_toBottomOf="#+id/view2"
app:layout_constraintVertical_bias="1.0" />
<TextView
android:id="#+id/textView3"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_weight="1"
android:text=" qty_label"
android:textSize="20sp"
app:layout_constraintBottom_toTopOf="#+id/view"
app:layout_constraintEnd_toStartOf="#+id/textView4"
app:layout_constraintHorizontal_bias="0.973"
app:layout_constraintStart_toStartOf="parent"
app:layout_constraintTop_toBottomOf="#+id/view2"
app:layout_constraintVertical_bias="0.7" />
<TextView
android:id="#+id/textView2"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_weight="1"
android:text=" item_label"
android:textSize="20sp"
app:layout_constraintBottom_toTopOf="#+id/view"
app:layout_constraintEnd_toStartOf="#+id/textView3"
app:layout_constraintStart_toStartOf="parent"
app:layout_constraintTop_toBottomOf="#+id/view2"
app:layout_constraintVertical_bias="1.0" />
</LinearLayout>
<View
android:id="#+id/view"
android:layout_width="match_parent"
android:layout_height="1dp"
android:layout_margin="10dp"
android:background="#a4a4a4"
app:layout_constraintEnd_toEndOf="parent"
app:layout_constraintStart_toStartOf="parent"
app:layout_constraintTop_toTopOf="parent" />
<Spinner
android:id="#+id/spinner"
android:layout_width="match_parent"
android:layout_height="49dp"
android:layout_gravity="center"
android:layout_margin="10dp"
/>
<Button
android:id="#+id/button"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:layout_gravity="center"
android:text="Button"
app:layout_constraintStart_toStartOf="parent" />
<View
android:id="#+id/view2"
android:layout_width="match_parent"
android:layout_height="1dp"
android:layout_margin="10dp"
android:background="#a4a4a4"
app:layout_constraintEnd_toEndOf="parent"
app:layout_constraintStart_toStartOf="parent"
app:layout_constraintTop_toTopOf="parent" />
</LinearLayout>
</android.support.constraint.ConstraintLayout>
I think I managed to sort something out - I created a 'FrameLayout' and put both my spinner & button in there.
Should do the job, unless I find an issue, in which I'll come back here,this should be solved. :) Thank you
In case anyone was wondering:
I put my 'button' into a FrameLayout then put the elements I want 'ontop' of it, under it (as in the code under it) like so:
<FrameLayout
android:id="#+id/frameLayout"
android:layout_width="357dp"
android:layout_height="58dp"
android:layout_marginBottom="8dp"
android:layout_marginEnd="8dp"
android:layout_marginLeft="8dp"
android:layout_marginRight="8dp"
android:layout_marginStart="8dp"
android:layout_marginTop="8dp"
app:layout_constraintBottom_toBottomOf="parent"
app:layout_constraintEnd_toEndOf="parent"
app:layout_constraintHorizontal_bias="0.195"
app:layout_constraintStart_toStartOf="parent"
app:layout_constraintTop_toBottomOf="#+id/view"
app:layout_constraintVertical_bias="0.016">
<Button
android:id="#+id/buttontest"
android:layout_width="393dp"
android:layout_height="63dp"
android:layout_marginEnd="24dp"
android:layout_marginLeft="8dp"
android:layout_marginRight="24dp"
android:layout_marginStart="8dp"
android:background="#drawable/button_shadow"
app:layout_constraintEnd_toEndOf="parent"
app:layout_constraintHorizontal_bias="0.863"
app:layout_constraintStart_toStartOf="parent"
tools:layout_editor_absoluteY="102dp" />
</FrameLayout>
<EditText
android:id="#+id/editText"
android:layout_width="44dp"
android:layout_height="wrap_content"
android:layout_marginBottom="8dp"
android:layout_marginEnd="184dp"
android:layout_marginLeft="8dp"
android:layout_marginRight="184dp"
android:layout_marginStart="8dp"
android:ems="10"
android:hint="qty"
android:inputType="number"
app:layout_constraintBottom_toBottomOf="#+id/frameLayout"
app:layout_constraintEnd_toEndOf="parent"
app:layout_constraintHorizontal_bias="0.0"
app:layout_constraintStart_toEndOf="#+id/spinner"
app:layout_constraintTop_toTopOf="#+id/frameLayout"
app:layout_constraintVertical_bias="1.0" />
<Spinner
android:id="#+id/spinner"
android:layout_width="85dp"
android:layout_height="45dp"
android:layout_marginBottom="8dp"
android:layout_marginTop="8dp"
app:layout_constraintBottom_toBottomOf="#+id/frameLayout"
app:layout_constraintEnd_toEndOf="parent"
app:layout_constraintHorizontal_bias="0.06"
app:layout_constraintStart_toStartOf="parent"
app:layout_constraintTop_toTopOf="#+id/editText" />

How to remove unnecessary spacing and padding inside the Constraint Layout?

I am having issues in my application where there is unnecessary spacing and padding in my layout. For some reason there as a big gap of space in between each views. Is there another solution to remove or to avoid unnecessary spacing and padding around my layout?
Thanks for your help!
Layout code
<ScrollView xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:app="http://schemas.android.com/apk/res-auto"
xmlns:tools="http://schemas.android.com/tools"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:fillViewport="true" >
<android.support.constraint.ConstraintLayout
android:id="#+id/LinearLayout"
android:layout_width="match_parent"
android:layout_height="wrap_content">
<TextView
android:id="#+id/title_text"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_marginBottom="8dp"
android:layout_marginEnd="8dp"
android:layout_marginStart="8dp"
android:layout_marginTop="8dp"
android:background="#color/colorTeal"
android:ellipsize="none"
android:gravity="start"
android:padding="#dimen/title_padding"
android:textColor="#color/colorWhite"
android:textSize="35sp"
app:layout_constraintBottom_toBottomOf="parent"
app:layout_constraintEnd_toEndOf="parent"
app:layout_constraintHorizontal_bias="0.571"
app:layout_constraintStart_toStartOf="parent"
app:layout_constraintTop_toTopOf="parent"
app:layout_constraintVertical_bias="0.0" />
<TextView
android:id="#+id/vote_average"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_marginBottom="8dp"
android:layout_marginEnd="8dp"
android:layout_marginStart="8dp"
android:layout_marginTop="8dp"
android:textSize="18sp"
app:layout_constraintBottom_toTopOf="#+id/overview_text"
app:layout_constraintEnd_toEndOf="parent"
app:layout_constraintHorizontal_bias="0.05"
app:layout_constraintStart_toEndOf="#+id/image_thumbnail"
app:layout_constraintTop_toBottomOf="#+id/release_date"
app:layout_constraintVertical_bias="0.19999999" />
<TextView
android:id="#+id/release_date"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_marginEnd="64dp"
android:layout_marginStart="8dp"
android:layout_marginTop="20dp"
android:textSize="24sp"
app:layout_constraintEnd_toEndOf="parent"
app:layout_constraintHorizontal_bias="0.09"
app:layout_constraintStart_toEndOf="#+id/image_thumbnail"
app:layout_constraintTop_toBottomOf="#+id/title_text" />
<ImageView
android:id="#+id/image_thumbnail"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_marginEnd="4dp"
android:layout_marginStart="4dp"
android:layout_marginTop="20dp"
app:layout_constraintEnd_toEndOf="parent"
app:layout_constraintHorizontal_bias="0.02"
app:layout_constraintStart_toStartOf="parent"
app:layout_constraintTop_toBottomOf="#+id/title_text" />
<TextView
android:id="#+id/overview_text"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_marginBottom="8dp"
android:layout_marginEnd="12dp"
android:layout_marginStart="8dp"
android:layout_marginTop="8dp"
android:textSize="18sp"
app:layout_constraintBottom_toBottomOf="parent"
app:layout_constraintEnd_toEndOf="parent"
app:layout_constraintHorizontal_bias="0.415"
app:layout_constraintStart_toStartOf="parent"
app:layout_constraintTop_toBottomOf="#+id/image_thumbnail"
app:layout_constraintVertical_bias="0.366" />
<ImageView
android:id="#+id/playbutton"
android:layout_width="39dp"
android:layout_height="44dp"
android:layout_marginBottom="48dp"
android:layout_marginEnd="8dp"
android:layout_marginStart="8dp"
app:layout_constraintBottom_toBottomOf="parent"
app:layout_constraintEnd_toStartOf="#+id/trailer_title"
app:layout_constraintHorizontal_bias="0.326"
app:layout_constraintStart_toStartOf="parent"
app:srcCompat="#android:drawable/ic_media_play" />
<View
android:id="#+id/view"
android:layout_width="match_parent"
android:layout_height="1dp"
android:layout_marginBottom="8dp"
android:layout_marginEnd="8dp"
android:layout_marginStart="8dp"
android:layout_marginTop="8dp"
android:background="#android:color/darker_gray"
app:layout_constraintBottom_toBottomOf="parent"
app:layout_constraintEnd_toEndOf="parent"
app:layout_constraintHorizontal_bias="0.0"
app:layout_constraintStart_toStartOf="parent"
app:layout_constraintTop_toBottomOf="#+id/overview_text"
app:layout_constraintVertical_bias="0.305" />
<TextView
android:id="#+id/trailer_title"
android:layout_width="93dp"
android:layout_height="21dp"
android:layout_marginBottom="64dp"
android:layout_marginEnd="144dp"
android:layout_marginStart="8dp"
app:layout_constraintBottom_toBottomOf="parent"
app:layout_constraintEnd_toEndOf="parent"
app:layout_constraintHorizontal_bias="0.25"
app:layout_constraintStart_toEndOf="#+id/imageView2" />
<TextView
android:id="#+id/TrailersName"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_marginBottom="8dp"
android:layout_marginEnd="8dp"
android:layout_marginStart="8dp"
android:layout_marginTop="8dp"
android:text="Trailers"
android:textSize="24sp"
app:layout_constraintBottom_toBottomOf="parent"
app:layout_constraintEnd_toEndOf="parent"
app:layout_constraintHorizontal_bias="0.055"
app:layout_constraintStart_toStartOf="parent"
app:layout_constraintTop_toBottomOf="#+id/view"
app:layout_constraintVertical_bias="0.0" />
</android.support.constraint.ConstraintLayout>
</ScrollView>
1st layout screenshot
2nd layout screenshot
The space and padding you are seeing are not because of ScrollView, it's because of Viewgroup, try to use LinearLayout with vertical orienation, it should work just fine
Try this,
I had re-write your code and achieve the result as you want.
Please check the following code.
<?xml version="1.0" encoding="utf-8"?>
<ScrollView xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:app="http://schemas.android.com/apk/res-auto"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:fillViewport="false">
<RelativeLayout
android:id="#+id/LinearLayout"
android:layout_width="match_parent"
android:layout_height="wrap_content">
<TextView
android:id="#+id/title_text"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:layout_marginBottom="8dp"
android:layout_marginEnd="8dp"
android:layout_marginStart="8dp"
android:layout_marginTop="8dp"
android:background="#009587"
android:ellipsize="none"
android:gravity="start"
android:padding="20dp"
android:text="Jumaji: Welcome to the Jungle"
android:textColor="#ffffff"
android:textSize="35sp" />
<RelativeLayout
android:layout_width="match_parent"
android:layout_height="match_parent"
android:layout_below="#id/title_text"
android:layout_marginEnd="10dp"
android:layout_marginStart="10dp">
<ImageView
android:id="#+id/ivMoviePoster"
android:layout_width="120dp"
android:layout_height="180dp"
android:contentDescription="#null"
android:src="#mipmap/ic_launcher" />
<TextView
android:id="#+id/release_date"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_marginEnd="64dp"
android:layout_marginStart="8dp"
android:layout_marginTop="20dp"
android:layout_toEndOf="#id/ivMoviePoster"
android:text="2017-12-08"
android:textSize="24sp" />
<TextView
android:id="#+id/vote_average"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_below="#id/release_date"
android:layout_marginBottom="8dp"
android:layout_marginEnd="8dp"
android:layout_marginStart="8dp"
android:layout_marginTop="8dp"
android:layout_toEndOf="#id/ivMoviePoster"
android:text="6.4"
android:textSize="18sp" />
<TextView
android:id="#+id/overview_text"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_below="#id/ivMoviePoster"
android:layout_marginBottom="8dp"
android:text="Lorem Ipsum is simply dummy text of the printing and typesetting industry."
android:textSize="18sp" />
<View
android:id="#+id/view"
android:layout_width="match_parent"
android:layout_height="1dp"
android:layout_below="#id/overview_text"
android:layout_marginBottom="8dp"
android:layout_marginTop="8dp" />
<TextView
android:id="#+id/trailer_title"
android:layout_width="93dp"
android:layout_height="21dp"
android:layout_below="#id/view"
android:layout_marginBottom="64dp"
android:layout_marginEnd="144dp"
android:layout_marginStart="8dp"
android:text="Trailer title" />
<ImageView
android:id="#+id/playbutton"
android:layout_width="39dp"
android:layout_height="44dp"
android:layout_below="#id/trailer_title"
android:layout_marginBottom="48dp"
android:layout_marginEnd="8dp"
android:layout_marginStart="8dp"
android:contentDescription="#null"
app:srcCompat="#android:drawable/ic_media_play" />
<TextView
android:id="#+id/TrailersName"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_below="#id/trailer_title"
android:layout_marginBottom="8dp"
android:layout_marginTop="8dp"
android:layout_toEndOf="#id/playbutton"
android:text="Trailers"
android:textSize="24sp" />
</RelativeLayout>
</RelativeLayout>
</ScrollView>
Result,
Hope it would be help you.

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