TextView moving out of screen in RTL Layout in RelativeLayout - Android - android

I have a text view inside a RelativeLayout. It's working fine in LTR layout. But when I change it to RTL the view inside a RelativeLayout moves out of visible screen. I was checking it in Layout inspector and I could see it being out of the screen visible area. The view is visible but it's not in the screen.
<?xml version="1.0" encoding="utf-8"?>
<ScrollView xmlns:android="http://schemas.android.com/apk/res/android"
android:layout_width="match_parent"
android:layout_height="match_parent"
xmlns:app="http://schemas.android.com/apk/res-auto"
android:fillViewport="true"
android:scrollbars="none">
<LinearLayout
android:id="#+id/empty"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:layout_gravity="center_vertical"
android:gravity="center"
android:orientation="vertical">
<androidx.appcompat.widget.AppCompatImageView
android:id="#+id/icon"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:background="#drawable/ic_empty"
android:layout_gravity="center" />
<TextView
android:id="#+id/empty_text"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:paddingLeft="16dp"
android:paddingTop="12dp"
android:paddingRight="16dp"
android:textAlignment="center"
android:textColor="#color/data_color"
android:textSize="#dimen/text_medium"
android:gravity="center_horizontal" />
<RelativeLayout
android:id="#+id/refresh"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_gravity="center_horizontal"
android:clickable="true"
android:focusable="true"
android:focusableInTouchMode="true"
android:minHeight="40dp">
<TextView
android:id="#+id/refresh_text"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_centerInParent="true"
android:layout_centerHorizontal="true"
android:layout_centerVertical="true"
android:gravity="center"
android:text="#string/refresh" />
<ProgressBar
android:id="#+id/progress"
android:layout_width="#dimen/progressbar_width"
android:layout_height="#dimen/progressbar_height"
android:layout_centerInParent="true"
android:indeterminate="true"
android:visibility="gone" />
</RelativeLayout>
</LinearLayout>
</ScrollView>
refresh_text is the TextView which is moving out of the visible region.


the issue is with relative layout use ConstraintLayout
try this code
<?xml version="1.0" encoding="utf-8"?>
<ScrollView xmlns:android="http://schemas.android.com/apk/res/android"
android:layout_width="match_parent"
android:layout_height="match_parent"
xmlns:app="http://schemas.android.com/apk/res-auto"
android:fillViewport="true"
android:scrollbars="none">
<LinearLayout
android:id="#+id/empty"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:layout_gravity="center_vertical"
android:gravity="center"
android:orientation="vertical">
<androidx.appcompat.widget.AppCompatImageView
android:id="#+id/icon"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:background="#drawable/ic_empty"
android:layout_gravity="center" />
<TextView
android:id="#+id/empty_text"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:paddingLeft="16dp"
android:paddingTop="12dp"
android:paddingRight="16dp"
android:textAlignment="center"
android:textColor="#color/data_color"
android:textSize="#dimen/text_medium"
android:gravity="center_horizontal" />
<androidx.constraintlayout.widget.ConstraintLayout
android:id="#+id/refresh"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_gravity="center_horizontal"
android:clickable="true"
android:focusable="true"
android:focusableInTouchMode="true"
android:minHeight="40dp">
<TextView
app:layout_constraintTop_toTopOf="parent"
app:layout_constraintStart_toStartOf="parent"
app:layout_constraintEnd_toEndOf="parent"
android:id="#+id/refresh_text"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:gravity="center"
android:text="#string/refresh" />
<ProgressBar
app:layout_constraintEnd_toEndOf="parent"
app:layout_constraintStart_toStartOf="parent"
app:layout_constraintTop_toTopOf="parent"
app:layout_constraintBottom_toBottomOf="parent"
android:id="#+id/progress"
android:layout_width="#dimen/progressbar_width"
android:layout_height="#dimen/progressbar_height"
android:indeterminate="true"
android:visibility="gone" />
</androidx.constraintlayout.widget.ConstraintLayout>
</LinearLayout>

Related

Making Linear Layout background transparent

How can I make the Linear layout's background transparent?
I want to make the area around the share button transparent. I have tried various solutions like
android:background="#android:color/transparent"
and
android:alpha="0"
and many other solutions but none of these seems working.
How can I make this area transparent over the image and other elements?
I have also tried the Frame Layout but it also doesn't work.
Here is my XML code:
<?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:layout_width="match_parent"
android:layout_height="match_parent"
android:theme="#style/Theme.MaterialComponents"
tools:context=".ReadMoreActivity">
<LinearLayout
android:layout_width="match_parent"
android:layout_height="match_parent"
android:orientation="vertical"
app:layout_constraintBottom_toBottomOf="parent"
app:layout_constraintEnd_toEndOf="parent"
app:layout_constraintStart_toStartOf="parent"
app:layout_constraintTop_toTopOf="parent">
<ScrollView
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:layout_gravity="center"
android:paddingBottom="100dp">
<LinearLayout
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:orientation="vertical">
<ImageView
android:id="#+id/readMoreImage"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:scaleType="fitCenter" />
<TextView
android:id="#+id/readMoreTitle"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:text="Card Title"
android:textAlignment="center"
android:textColor="#000000"
android:textSize="30dp" />
<TextView
android:id="#+id/readMoreDesc"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:layout_marginLeft="20dp"
android:paddingBottom="20dp"
android:text="Card description"
android:textAlignment="textStart"
android:textColor="#000000" />
</LinearLayout>
</ScrollView>
<LinearLayout
android:layout_width="wrap_content"
android:layout_height="100dp"
android:layout_gravity="center"
android:layout_marginTop="-100dp"
android:orientation="horizontal">
<com.google.android.material.button.MaterialButton
android:id="#+id/shareButton"
style="#style/Widget.MaterialComponents.Button.OutlinedButton"
android:layout_width="wrap_content"
android:layout_height="match_parent"
android:layout_gravity="center"
android:paddingLeft="50dp"
android:paddingRight="50dp"
android:text="Share"
android:textColor="#ffff"
android:textSize="25dp"
app:backgroundTint="#9C27B0"
app:strokeColor="#9C27B0"
app:strokeWidth="2dp" />
</LinearLayout>
</LinearLayout>
</androidx.constraintlayout.widget.ConstraintLayout>

If I undestood You correclty You can do it like this:
<?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"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:theme="#style/Theme.MaterialComponents"
>
<ScrollView
android:layout_width="match_parent"
android:layout_height="0dp"
app:layout_constraintEnd_toEndOf="parent"
app:layout_constraintStart_toStartOf="parent"
app:layout_constraintTop_toTopOf="parent"
>
<LinearLayout
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:orientation="vertical"
>
<ImageView
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:adjustViewBounds="true"
android:scaleType="fitXY"
android:src="#drawable/ic_launcher_background"
/>
<TextView
android:id="#+id/readMoreTitle"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:text="Card Title"
android:textAlignment="center"
android:textColor="#000000"
android:textSize="30sp"
/>
<TextView
android:id="#+id/readMoreDesc"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:layout_marginStart="20dp"
android:text="#string/long_card_desc"
android:textAlignment="textStart"
android:textColor="#000000"
>
</TextView>
</LinearLayout>
</ScrollView>
<com.google.android.material.button.MaterialButton
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_marginBottom="8dp"
android:backgroundTint="#880E4F"
android:text="Share"
android:textColor="#FFF9C4"
app:cornerRadius="15dp"
app:layout_constraintBottom_toBottomOf="parent"
app:layout_constraintEnd_toEndOf="parent"
app:layout_constraintStart_toStartOf="parent"
app:strokeColor="#006064"
app:strokeWidth="1dp" />
</androidx.constraintlayout.widget.ConstraintLayout>
Now Button sticks to the bottom of the screen and You can scroll the content.
Result (left with a scrolled view and right starter look):

CardView not fully Scrollable on my fragment

I am using a fragment to display cardview and a common Bottomnavigation for all fragments. Here I have more than 5 cards as per my data but I am not able to scroll to see all cards. only scrollable up to the second card and the second one is also not fully visible due to the bottom navigation.
main_activity.xml
<?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"
android:id="#+id/container"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:background="#ff293353"
android:paddingTop="20dp">
<fragment
android:id="#+id/nav_host_fragment"
android:name="androidx.navigation.fragment.NavHostFragment"
android:layout_width="match_parent"
android:layout_height="match_parent"
app:defaultNavHost="true"
app:layout_constraintLeft_toLeftOf="parent"
app:layout_constraintRight_toRightOf="parent"
android:layout_above="#id/nav_view"
app:layout_constraintTop_toTopOf="parent"
app:navGraph="#navigation/mobile_navigation" />
<com.google.android.material.bottomnavigation.BottomNavigationView
android:id="#+id/nav_view"
android:layout_width="0dp"
android:layout_height="wrap_content"
android:layout_marginStart="0dp"
android:layout_marginEnd="0dp"
android:background="#drawable/bottom_tab_style"
app:layout_constraintBottom_toBottomOf="parent"
app:layout_constraintLeft_toLeftOf="parent"
app:layout_constraintRight_toRightOf="parent"
app:menu="#menu/bottom_nav_menu" />
</androidx.constraintlayout.widget.ConstraintLayout>
Then Recycleview
<?xml version="1.0" encoding="utf-8"?>
<ScrollView android:layout_height="wrap_content"
android:layout_width="match_parent"
xmlns:android="http://schemas.android.com/apk/res/android" >
<LinearLayout
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:orientation="vertical"
android:paddingLeft="#dimen/activity_horizontal_margin"
android:paddingRight="#dimen/activity_horizontal_margin"
>
<LinearLayout
android:layout_width="match_parent"
android:layout_height="40dp"
android:layout_marginTop="5dp"
android:orientation="horizontal"
android:layout_marginBottom="10dp"
android:weightSum="1"
android:layout_marginStart="70dp"
android:layout_marginEnd="70dp"
android:layout_gravity="center"
>
<TextView
android:layout_width="wrap_content"
android:layout_height="match_parent"
android:gravity="center"
android:background="#drawable/left_enabled"
android:layout_weight="0.5"
android:textAlignment="center"
android:id="#+id/btn_normal"
android:text="#string/normal"
android:textColor="#color/white"
android:textStyle="bold" />
<TextView
android:id="#+id/btn_cognitive"
android:layout_width="wrap_content"
android:layout_height="match_parent"
android:layout_weight="0.5"
android:background="#drawable/right_disabled"
android:gravity="center"
android:text="#string/cognitive"
android:textAlignment="center"
android:textColor="#color/white"
android:textStyle="bold" />
</LinearLayout>
<androidx.recyclerview.widget.RecyclerView
android:id="#+id/recyclerView"
android:layout_width="match_parent"
android:layout_marginTop="5dp"
android:layout_height="wrap_content">
</androidx.recyclerview.widget.RecyclerView>
</LinearLayout>
</ScrollView>
Then cardview content
<?xml version="1.0" encoding="utf-8"?>
<androidx.constraintlayout.widget.ConstraintLayout xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:card_view="http://schemas.android.com/apk/res-auto"
xmlns:tools="http://schemas.android.com/tools"
android:layout_width="match_parent"
android:layout_height="wrap_content"
xmlns:app="http://schemas.android.com/apk/res-auto">
<LinearLayout
android:layout_width="match_parent"
android:background="#drawable/cardstyle"
android:layout_height="wrap_content"
app:layout_constraintTop_toTopOf="parent"
>
<com.google.android.material.card.MaterialCardView
android:id="#+id/cardView"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:background="#color/transparent"
card_view:cardBackgroundColor="#color/transparent"
app:layout_constraintTop_toTopOf="parent"
app:layout_constraintBottom_toBottomOf="parent"
app:layout_constraintStart_toStartOf="parent"
app:layout_constraintEnd_toEndOf="parent"
card_view:cardCornerRadius="12dp">
<LinearLayout
android:layout_width="match_parent"
android:layout_height="match_parent"
android:layout_marginEnd="2dp"
android:layout_marginStart="2dp"
android:layout_marginTop="2dp"
android:layout_marginBottom="2dp"
android:orientation="horizontal">
<LinearLayout
android:id="#+id/linearLayout3"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:background="#3f4865"
android:orientation="vertical">
<LinearLayout
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:layout_marginStart="10dp"
android:layout_marginTop="10dp"
android:layout_marginEnd="10dp"
android:orientation="vertical">
<LinearLayout
android:layout_width="match_parent"
android:layout_height="35dp"
>
<TextView
android:id="#+id/txt_recordTitle"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:fontFamily="#font/poppins"
android:paddingStart="12dp"
android:text="Normal Test 01"
android:gravity="center_vertical"
android:textColor="#color/white"
android:textSize="14sp" />
</LinearLayout>
<LinearLayout
android:layout_marginTop="10dp"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:orientation="horizontal">
<LinearLayout
android:layout_width="wrap_content"
android:layout_height="match_parent"
android:layout_weight="1"
android:orientation="vertical">
<LinearLayout
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_marginTop="5dp"
android:orientation="horizontal">
<ImageView
android:layout_width="40dp"
android:layout_height="40dp"
android:layout_gravity="center_vertical"
android:layout_marginEnd="10dp"
android:src="#drawable/ic_card_walk" />
<LinearLayout
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:orientation="vertical">
<TextView
android:id="#+id/parameter1"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:fontFamily="#font/poppins"
android:letterSpacing="0.12"
android:text="No: of gait cycles"
android:textColor="#cecece"
android:textSize="12sp" />
<TextView
android:id="#+id/p1_value"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:fontFamily="#font/poppins"
android:letterSpacing="0.16"
android:text="Details"
android:textColor="#FFF"
android:textSize="16sp" />
</LinearLayout>
</LinearLayout>
<LinearLayout
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_marginTop="5dp"
android:orientation="horizontal">
<ImageView
android:layout_width="40dp"
android:layout_height="40dp"
android:layout_marginEnd="10dp"
android:src="#drawable/ic_card_walk" />
<LinearLayout
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:orientation="vertical">
<TextView
android:id="#+id/parameter2"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:fontFamily="#font/poppins"
android:letterSpacing="0.12"
android:text="Stride Length"
android:textColor="#cecece"
android:textSize="12sp" />
<TextView
android:id="#+id/p2_value"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:fontFamily="#font/poppins"
android:letterSpacing="0.16"
android:text="Details"
android:textColor="#FFF"
android:textSize="16sp" />
</LinearLayout>
</LinearLayout>
<LinearLayout
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:orientation="horizontal">
<ImageView
android:layout_width="40dp"
android:layout_height="40dp"
android:layout_marginEnd="10dp"
android:src="#drawable/ic_card_walk" />
<LinearLayout
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:orientation="vertical">
<TextView
android:id="#+id/parameter3"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:fontFamily="#font/poppins"
android:letterSpacing="0.12"
android:text=" Gait time"
android:textColor="#cecece"
android:textSize="12sp" />
<TextView
android:id="#+id/p3_value"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:fontFamily="#font/poppins"
android:letterSpacing="0.16"
android:text="p2"
android:textColor="#FFF"
android:textSize="16sp" />
</LinearLayout>
</LinearLayout>
</LinearLayout>
<LinearLayout
android:layout_width="wrap_content"
android:layout_height="match_parent"
android:layout_weight="0.5"
android:background="#drawable/info_button_style"
android:orientation="vertical">
<TextView
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_gravity="center_horizontal"
android:text="#string/total_n_gait_score"
android:textAlignment="center"
android:textColor="#FFF" />
<FrameLayout
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_gravity="center">
<ProgressBar
android:id="#+id/card_progressBar"
style="?android:attr/progressBarStyleHorizontal"
android:layout_width="90dp"
android:layout_height="90dp"
android:layout_centerInParent="true"
android:layout_marginTop="10dp"
android:background="#drawable/circle_shape"
android:indeterminate="false"
android:max="100"
android:progress="65"
android:progressDrawable="#drawable/card_progress" />
<TextView
android:id="#+id/text_progress"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_gravity="center"
android:text="60%"
android:textAppearance="#style/TextAppearance.AppCompat.Large"
android:textColor="#color/white" />
</FrameLayout>
</LinearLayout>
</LinearLayout>
</LinearLayout>
<LinearLayout
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:layout_marginStart="10dp"
android:layout_marginEnd="10dp"
android:orientation="horizontal"
android:paddingBottom="10dp">
<TextView
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_weight="1"
android:ellipsize="end"
android:maxLines="1"
android:id="#+id/card_date"
android:text="date"
android:textColor="#FFF"
android:textSize="1sp" />
<TextView
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_weight="0"
android:ellipsize="end"
android:maxLines="1"
android:text="time"
android:id="#+id/card_time"
android:textColor="#FFF"
android:textSize="12sp" />
</LinearLayout>
</LinearLayout>
</LinearLayout>
</com.google.android.material.card.MaterialCardView>
</LinearLayout>
</androidx.constraintlayout.widget.ConstraintLayout>
Please check my code and help me with this.

This is wrong in your main_activity.xml for fragment android:layout_above="#id/nav_view", it is used for RelativeLayout. Instead use app:layout_constraintBottom_toTopOf="#id/nav_view". This will solve your second issue(the second one is also not fully visible due to the bottom navigation).
Change your ScrollView to NestedScrollView.
In your cardview content you don't need ConstraintLayout, LinearLayout is sufficient as root element (remove ConstraintLayout as you are not utilising its power of flat view hierarchy). And if your LinearLayout background can be moved to background for MaterialCardView then you don't need LinearLayout too.
For your recyclerview set the nestedScrollingEnabled to false either through xml or by code. Try these things, it will solve your problem.

layout_below not working with layout_centerVertical

I have been trying to use RelativeLayout in ScrollView to positioning two LinearLayouts, one to top and one to center. I've used layout_alignParentTop and layout_centerVertical. To prevent overlapping I've tried to use layout_below on second LinearLayout but it breaks layout_centerVertical and the second LinearLayout goes to top. How to do it? Thanks.
<?xml version="1.0" encoding="utf-8"?>
<ScrollView xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:tools="http://schemas.android.com/tools"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:fillViewport="true"
xmlns:app="http://schemas.android.com/apk/res-auto"
tools:context=".activities.StartFragment">
<RelativeLayout
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:orientation="vertical">
<LinearLayout
android:id="#+id/trial_button"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:layout_marginLeft="20dp"
android:layout_marginRight="20dp"
android:layout_marginTop="25dp"
android:layout_alignParentTop="true"
android:background="#drawable/trial_border"
android:foreground="?android:attr/selectableItemBackground"
android:clickable="true"
android:orientation="horizontal">
<ImageView
android:layout_width="wrap_content"
android:layout_height="30dp"
android:layout_gravity="top"
android:layout_marginRight="10dp"
android:layout_marginTop="3dp"
android:layout_marginLeft="10dp"
android:src="#drawable/ic_access_time_black_24dp" />
<LinearLayout
android:layout_height="wrap_content"
android:layout_width="match_parent"
android:layout_marginBottom="5dp"
android:layout_marginTop="5dp"
android:orientation="vertical">
<TextView
android:id="#+id/trial_text"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:gravity="left|center"
android:text="#string/trial_exp"
android:textColor="#color/darkGrey"
android:textSize="15sp" />
<TextView
android:id="#+id/trial_more"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:gravity="right|center"
android:text="#string/trial_exp_more"
android:textColor="#color/darkGreen"
android:layout_marginRight="10dp"
android:textSize="13sp" />
</LinearLayout>
</LinearLayout>
<LinearLayout
android:id="#+id/main_layout"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:layout_below="#id/trial_button"
android:layout_centerVertical="true"
android:orientation="vertical">
<LinearLayout
android:layout_width="match_parent"
android:layout_height="match_parent"
android:layout_gravity="top"
android:gravity="center"
android:orientation="vertical">
<ImageView
android:id="#+id/VImage"
android:layout_width="wrap_content"
android:layout_height="200sp"
android:src="#drawable/image_global" />
<TextView
android:id="#+id/VText"
android:layout_width="match_parent"
android:layout_height="40dp"
android:gravity="center"
android:text="#string/protection_disabled"
android:textColor="#color/darkRed"
android:textSize="18sp"
android:textStyle="bold" />
</LinearLayout>
<LinearLayout
android:layout_width="match_parent"
android:layout_height="match_parent"
android:layout_gravity="top"
android:gravity="center"
android:orientation="vertical">
<com.google.android.material.button.MaterialButton
android:id="#+id/start_vpn_button"
style="#style/Widget.AppCompat.Button.Borderless.Colored"
android:layout_width="141dp"
android:layout_height="wrap_content"
android:layout_marginTop="16dp"
android:text="#string/protect_me"
android:textColor="#color/white"
android:textStyle="bold"
app:backgroundTint="#color/green" />
<com.google.android.material.button.MaterialButton
android:id="#+id/stop_vpn_button"
style="#style/Widget.AppCompat.Button.Borderless.Colored"
android:layout_width="141dp"
android:layout_height="wrap_content"
android:layout_marginTop="16dp"
android:text="#string/unprotect_me"
android:textColor="#color/white"
android:textStyle="bold"
android:visibility="gone"
app:backgroundTint="#color/red" />
</LinearLayout>
<LinearLayout
android:id="#+id/r_button"
android:layout_width="match_parent"
android:layout_height="45dp"
android:layout_marginLeft="20dp"
android:layout_marginTop="50sp"
android:layout_marginRight="20dp"
android:background="#drawable/single_border"
android:clickable="true"
android:foreground="?android:attr/selectableItemBackground"
android:orientation="horizontal">
<ImageView
android:id="#+id/r_image"
android:layout_width="wrap_content"
android:layout_height="30dp"
android:layout_gravity="center"
android:src="#drawable/image_r_50" />
<TextView
android:id="#+id/r_text"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:gravity="left|center"
android:text="#string/r_to"
android:textColor="#color/darkGrey"
android:textSize="15sp" />
</LinearLayout>
</LinearLayout>
</RelativeLayout>
</ScrollView>

Main Layout is set But Displaying in wrap content only

i create one layout parent layout all are match parent But still displaying wrap contain only. I tried all layout set match parent but it is not display in full width how can solve that type of issue.
<?xml version="1.0" encoding="utf-8"?>
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:background="#color/lightyellow"
android:orientation="vertical">
<include
android:id="#+id/rightLayout"
layout="#layout/header" />
<LinearLayout
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:layout_marginLeft="#dimen/padding_medium"
android:layout_marginRight="#dimen/padding_medium"
android:layout_marginTop="#dimen/padding_large"
android:dividerHeight="#dimen/padding_medium"
android:orientation="horizontal"
android:paddingBottom="#dimen/padding_medium"
android:paddingTop="#dimen/padding_medium">
<Spinner
android:id="#+id/spnSelectEventName"
android:layout_width="0dp"
android:layout_height="match_parent"
android:layout_weight="0.9"
android:background="#drawable/spinner_bg" />
<ImageView
android:id="#+id/imageView2"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_alignParentRight="true"
android:background="#drawable/image_bg" />
</LinearLayout>
Header Layout file is.
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:background="#color/GreenColor"
android:baselineAligned="false"
android:padding="#dimen/padding_medium"
android:orientation="horizontal">
<LinearLayout
android:id="#+id/btn_header_left"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_gravity="center"
android:clickable="true"
android:gravity="center"
android:visibility="gone">
<ImageButton
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:background="#drawable/ic_sidemenu"
android:clickable="false"
android:duplicateParentState="true" />
</LinearLayout>
<TextView
android:id="#+id/txt_middle_name"
android:layout_width="0dp"
android:layout_height="wrap_content"
android:layout_gravity="center_vertical"
android:layout_marginBottom="#dimen/padding_small"
android:layout_marginTop="#dimen/padding_small"
android:gravity="center"
android:layout_weight="1"
android:text="Header Name"
android:textColor="#color/WhiteColor"
android:textSize="#dimen/TextSize_medium"
android:textStyle="bold"
android:visibility="visible" />
<LinearLayout
android:id="#+id/btn_header_right"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_gravity="center|right"
android:clickable="true"
android:gravity="center"
android:visibility="gone">
<ImageButton
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:background="#drawable/ic_search_home"
android:clickable="false"
android:duplicateParentState="true" />
</LinearLayout>

Make changes to your Layout as below. Remove unnecessary padding and margins from that Layout. And give some weight to ImageView as well so it will work properly.
<?xml version="1.0" encoding="utf-8"?>
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:background="#android:color/holo_blue_light"
android:orientation="vertical">
<include
android:id="#+id/rightLayout"
layout="#layout/header" />
<LinearLayout
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:layout_marginLeft="5dp"
android:layout_marginRight="5dp"
android:layout_marginTop="5dp"
android:dividerHeight="5dp"
android:orientation="horizontal"
android:weightSum="2">
<Spinner
android:id="#+id/spnSelectEventName"
android:layout_width="0dp"
android:layout_height="match_parent"
android:layout_weight="1.5" />
<ImageView
android:id="#+id/imageView2"
android:layout_width="0dp"
android:layout_height="wrap_content"
android:layout_alignParentRight="true"
android:layout_weight="0.5"
android:src="#mipmap/ic_launcher" />
</LinearLayout>
</LinearLayout>

Place buttons between two layouts in android frame layout

I am trying to place a RelativeLayout having two ImageButtons inside a FrameLayout which already has a ImageView and a LinearLayout. I have to place the Relative Layout in such a way that vertically upper half of the ImageButton should be overlapping ImageView and lower half overlapping LinearLayout.
My current layout is like this:
My current xml is:
<?xml version="1.0" encoding="utf-8"?>
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:tools="http://schemas.android.com/tools"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:background="#f2f2f2"
android:elevation="8dp"
android:orientation="vertical">
<android.support.v7.widget.CardView
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:layout_margin="10dp"
android:background="#fff"
android:orientation="vertical">
<FrameLayout
android:layout_width="match_parent"
android:layout_height="match_parent">
<LinearLayout
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:orientation="vertical">
<ImageView
android:layout_width="match_parent"
android:layout_height="180dp"
android:src="#drawable/fire_icon" />
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:layout_gravity="bottom"
android:background="#color/colorblue"
android:orientation="vertical"
android:padding="10dp"
android:layout_margin="10dp">
<TextView
android:id="#+id/title"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:layout_gravity="center"
android:layout_weight="1"
android:text="Need Help"
android:textColor="#color/colortitletext"
android:textSize="18sp"
android:textStyle="bold" />
<TextView
android:id="#+id/description"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:layout_marginTop="8dp"
android:text="Hello, I am trying to create a android layout."
android:textColor="#color/colorheadtext"
android:textSize="18sp" />
</LinearLayout>
</LinearLayout>
<RelativeLayout
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_gravity="center|right"
android:layout_marginRight="15dp">
<ImageView
android:id="#+id/imageView4"
android:layout_width="60dp"
android:layout_height="50dp"
android:layout_alignParentTop="true"
android:layout_toLeftOf="#+id/imageView3"
android:layout_toStartOf="#+id/imageView3"
android:src="#drawable/ic_menu_camera" />
<ImageView
android:id="#+id/imageView3"
android:layout_width="60dp"
android:layout_height="50dp"
android:layout_alignParentEnd="true"
android:layout_alignParentRight="true"
android:layout_alignParentTop="true"
android:src="#drawable/ic_menu_gallery" />
</RelativeLayout>
</FrameLayout>
</android.support.v7.widget.CardView>
</LinearLayout>
Expected Layout is:

Have look i edit your layout ......
i think that is what you want ..........
<?xml version="1.0" encoding="utf-8"?>
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:background="#f2f2f2"
android:elevation="8dp"
android:orientation="vertical">
<android.support.v7.widget.CardView
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:layout_margin="10dp"
android:background="#fff"
android:orientation="vertical">
<FrameLayout
android:layout_width="match_parent"
android:layout_height="match_parent">
<LinearLayout
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:orientation="vertical">
<ImageView
android:layout_width="match_parent"
android:layout_height="180dp"
android:src="#drawable/fire_icon"/>
<LinearLayout
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:layout_gravity="bottom"
android:background="#AACCAA"
android:orientation="vertical"
android:padding="10dp"
android:layout_margin="10dp">
<TextView
android:id="#+id/title"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:layout_gravity="center"
android:layout_weight="1"
android:text="Need Help"
android:textColor="#color/colortitletext"
android:textSize="18sp"
android:textStyle="bold" />
<TextView
android:id="#+id/description"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:layout_marginTop="8dp"
android:text="Hello, I am trying to create a android layout."
android:textColor="#color/colorheadtext"
android:textSize="18sp" />
</LinearLayout>
</LinearLayout>
<LinearLayout
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:background="#f2f2f2"
android:layout_marginTop="160dp"
android:layout_marginLeft="200dp">
<ImageView
android:id="#+id/imageView4"
android:layout_width="60dp"
android:layout_height="50dp"
android:src="#drawable/ic_menu_gallery"/>
<ImageView
android:id="#+id/imageView3"
android:layout_width="60dp"
android:layout_height="50dp"
android:src="#drawable/ic_menu_camera"/>
</LinearLayout>
</FrameLayout>
</android.support.v7.widget.CardView>
</LinearLayout>
enjoy coding...........

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