Develop Reference

setText work in portrait but no in landscape

I encountered a problem and i didn't find anything like that on internet.
I have two different layout, one for Portrait and one for landscape mode.
When I set a text to a textView in my Xml file (Test 123 for exemple), it appears in portrait mode but doesn't in land mode.
This is very confusing because yesterday it was working well and today it is not working and i don't remember changing anything on those xml files.
Here are my xml files
Portrait xml :
<?xml version="1.0" encoding="utf-8"?>
<LinearLayout android:layout_width="match_parent"
android:layout_height="match_parent"
xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:app="http://schemas.android.com/apk/res-auto"
android:orientation="vertical">
<RelativeLayout
android:layout_width="match_parent"
android:layout_height="match_parent">
<ScrollView
android:layout_width="match_parent"
android:layout_height="match_parent">
<LinearLayout
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:orientation="vertical">
<LinearLayout
android:layout_gravity="center"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_marginBottom="25dp"
android:layout_marginTop="10dp"
android:orientation="vertical">
<TextView
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:textSize="14sp"
app:fontFamily="#font/caprina_font"
android:textColor="#ffffff"
android:textAllCaps="true"
android:text="#string/session_comparison"
android:layout_marginBottom="10dp"/>
<LinearLayout
android:layout_marginBottom="10dp"
android:layout_width="match_parent"
android:layout_height="1pt"
android:background="#color/white" />
</LinearLayout>
<LinearLayout
android:weightSum="10"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:orientation="horizontal">
<ImageView
android:layout_weight="1"
android:layout_width="0dp"
android:layout_height="wrap_content" />
<LinearLayout
android:layout_weight="2"
android:layout_width="0dp"
android:layout_height="match_parent"
android:gravity="center">
<ImageView
android:paddingBottom="10dp"
android:paddingTop="10dp"
android:layout_width="50dp"
android:layout_height="match_parent"
app:srcCompat="#drawable/ic_thumbs_up"/>
</LinearLayout>
<LinearLayout
android:layout_weight="6"
android:layout_width="0dp"
android:layout_height="wrap_content">
<ImageView
android:layout_marginRight="-8dp"
android:layout_gravity="center"
android:layout_width="wrap_content"
android:layout_height="19dp"
app:srcCompat="#drawable/ic_triangle"/>
<TextView
android:id="#+id/etat_de_forme_text"
android:textAlignment="center"
android:text="test 1 2 3"
android:paddingTop="10dp"
android:paddingBottom="10dp"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:background="#drawable/blue_all_rounded_shape"
android:textColor="#color/white"/>
</LinearLayout>
</LinearLayout>
</LinearLayout>
</ScrollView>
</RelativeLayout>
</LinearLayout>
LandScape xml :
<?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">
<LinearLayout
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:orientation="vertical">
<LinearLayout
android:layout_gravity="center"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_marginBottom="25dp"
android:layout_marginTop="10dp"
android:orientation="vertical">
<TextView
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:textSize="14sp"
app:fontFamily="#font/caprina_font"
android:textColor="#ffffff"
android:textAllCaps="true"
android:text="#string/session_comparison"
android:layout_marginBottom="10dp"/>
<LinearLayout
android:layout_marginBottom="10dp"
android:layout_width="match_parent"
android:layout_height="1pt"
android:background="#color/white" />
</LinearLayout>
<LinearLayout
android:weightSum="11"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:baselineAligned="false">
<LinearLayout
android:layout_marginLeft="20dp"
android:layout_weight="4"
android:layout_width="0dp"
android:layout_height="match_parent"
android:layout_marginStart="20dp"
android:gravity="center">
<ImageView
android:layout_gravity="center"
android:layout_width="50dp"
android:layout_height="match_parent"
app:srcCompat="#drawable/ic_thumbs_up"/>
<ImageView
android:layout_marginRight="-8dp"
android:layout_gravity="center"
android:layout_width="wrap_content"
android:layout_height="19dp"
app:srcCompat="#drawable/ic_triangle"/>
<TextView
android:id="#+id/etat_de_forme_text"
android:paddingTop="10dp"
android:paddingBottom="10dp"
android:paddingLeft="10dp"
android:paddingRight="10dp"
android:text="test 1 2 3"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:background="#drawable/blue_all_rounded_shape"
android:textColor="#color/white"/>
</LinearLayout>
<LinearLayout
android:paddingTop="10dp"
android:paddingBottom="10dp"
android:layout_weight="7"
android:layout_width="0dp"
android:layout_height="wrap_content"
android:orientation="vertical"
android:gravity="center">
<com.github.mikephil.charting.charts.RadarChart
android:id="#+id/chart"
android:visibility="gone"
android:clickable="false"
android:layout_height="400dp"
android:layout_width="match_parent" />
</LinearLayout>
</LinearLayout>
</LinearLayout>
</ScrollView>
EDIT :
I can't post the code because this is too long, so here is a link to download it : https://ufile.io/5js30

Try to remove padding from top and bottom in LandScape.xml file
<LinearLayout
android:layout_marginLeft="20dp"
android:layout_weight="4"
android:layout_width="0dp"
android:layout_height="wrap_content" <== change to wrap_content
android:layout_marginStart="20dp"
android:gravity="center">
...
<TextView
android:id="#+id/etat_de_forme_text"
android:paddingLeft="10dp"
android:paddingRight="10dp"
//android:paddingTop="10dp" <== remove this
//android:paddingBottom="10dp" <== remove this
android:text="test 1 2 3"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:background="#drawable/blue_all_rounded_shape"
android:textColor="#color/white"/>
...
</LinearLayout>

<LinearLayout
android:weightSum="11"
android:layout_width="match_parent"
android:orientation="horizontal" // <= Add this since you are using...
android:layout_height="wrap_content"
android:baselineAligned="false">
<LinearLayout
android:layout_marginLeft="20dp"
android:layout_weight="4"
android:layout_width="0dp" // <= ...using this.
android:layout_height="match_parent"
android:layout_marginStart="20dp"
android:gravity="center">
<ImageView
android:layout_gravity="center"
android:layout_width="50dp"
android:layout_height="match_parent"
app:srcCompat="#drawable/ic_thumbs_up"/>
<ImageView
android:layout_marginRight="-8dp"
android:layout_gravity="center"
android:layout_width="wrap_content"
android:layout_height="19dp"
app:srcCompat="#drawable/ic_triangle"/>
<TextView
android:id="#+id/etat_de_forme_text"
android:paddingTop="10dp"
android:paddingBottom="10dp"
android:paddingLeft="10dp"
android:paddingRight="10dp"
android:text="test 1 2 3"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:background="#drawable/blue_all_rounded_shape"
android:textColor="#color/white"/>
</LinearLayout>
<LinearLayout
android:paddingTop="10dp"
android:paddingBottom="10dp"
android:layout_weight="7"
android:layout_width="0dp"
android:layout_height="wrap_content"
android:orientation="vertical"
android:gravity="center">
<com.github.mikephil.charting.charts.RadarChart
android:id="#+id/chart"
android:visibility="gone"
android:clickable="false"
android:layout_height="400dp"
android:layout_width="match_parent" />
</LinearLayout>
</LinearLayout>

Unable to align text to right of imageview android layout xml

I am trying to create layout like below in android:
But my problem is I am unable to add textbelow the image or on the right hand side of imageview. If I wrap ImageView and textview in a LinearLayout the then the whole view shrinks. Should I be using TableLayout?
My current layout xml is like below:
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:orientation="horizontal"
android:layout_below="#id/my_recycler_view"
android:layout_margin="30dp">
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
android:layout_width="match_parent"
android:layout_height="300dp"
android:orientation="vertical"
android:layout_weight="1"
>
<RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
android:id="#+id/vwImageAndClassroom"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:gravity="center"
>
<ImageView
android:id="#+id/img_room"
android:layout_width="fill_parent"
android:layout_height="100dp"
android:layout_gravity="center_horizontal"
android:contentDescription="#string/coverimage_contentdescription"
android:scaleType="fitCenter"
android:src="#drawable/comm_book_icon"
/>
<TextView
android:id="#+id/tv_emp_name"
android:layout_width="fill_parent"
android:layout_height="wrap_content"
android:layout_gravity="center_horizontal|center_vertical"
android:textSize="12dp"
android:textStyle="bold"
android:textAllCaps="true"
android:layout_below="#id/img_room"
android:layout_marginBottom="20dp"
android:gravity="center_horizontal"
android:text="TEXT 1"
/>
</RelativeLayout>
</LinearLayout>
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
android:layout_width="match_parent"
android:layout_height="300dp"
android:orientation="vertical"
android:layout_weight="1"
>
<RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
android:id="#+id/vwImageAndClassroom2"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:gravity="center"
>
<ImageView
android:id="#+id/img_room2"
android:layout_width="fill_parent"
android:layout_height="100dp"
android:layout_gravity="center_horizontal"
android:contentDescription="#string/coverimage_contentdescription"
android:scaleType="fitCenter"
android:src="#drawable/visitor_book_icon"
/>
<TextView
android:id="#+id/tv_emp_name2"
android:layout_width="fill_parent"
android:layout_height="wrap_content"
android:layout_gravity="center_horizontal|center_vertical"
android:textSize="12dp"
android:textStyle="bold"
android:textAllCaps="true"
android:layout_below="#id/img_room2"
android:layout_marginBottom="20dp"
android:gravity="center_horizontal"
android:text="TEXT 2"
/>
</RelativeLayout>
</LinearLayout>
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
android:layout_width="match_parent"
android:layout_height="300dp"
android:orientation="vertical"
android:layout_weight="1"
>
<RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
android:id="#+id/vwImageAndClassroom3"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:gravity="center"
>
<ImageView
android:id="#+id/img_room3"
android:layout_width="fill_parent"
android:layout_height="100dp"
android:layout_gravity="center_horizontal"
android:contentDescription="#string/coverimage_contentdescription"
android:scaleType="fitCenter"
android:src="#drawable/visitor_book_icon"
/>
<TextView
android:id="#+id/tv_emp_name3"
android:layout_width="fill_parent"
android:layout_height="wrap_content"
android:layout_gravity="center_horizontal|center_vertical"
android:textSize="12dp"
android:textStyle="bold"
android:textAllCaps="true"
android:layout_below="#id/img_room3"
android:layout_marginBottom="20dp"
android:gravity="center_horizontal"
android:text="TEXT 3"
/>
</RelativeLayout>
</LinearLayout>
</LinearLayout>

Hope this will help you and you will find your solutions from this xml code. I just modify some of your code
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:orientation="horizontal">
<LinearLayout
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:orientation="vertical">
<ImageView
android:id="#+id/image1"
android:layout_width="wrap_content"
android:layout_height="match_parent"
android:layout_gravity="center"
android:src="#android:drawable/ic_search_category_default"/>
<TextView
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:text="This Right side text 1"/>
</LinearLayout>
<LinearLayout
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:orientation="vertical">
<ImageView
android:layout_width="wrap_content"
android:layout_height="match_parent"
android:layout_gravity="center"
android:src="#android:drawable/ic_search_category_default"/>
<TextView
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:text="This Right side text 1"/>
</LinearLayout>
<LinearLayout
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:orientation="horizontal">
<LinearLayout
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:orientation="vertical">
<ImageView
android:layout_width="wrap_content"
android:layout_height="match_parent"
android:layout_gravity="center"
android:src="#android:drawable/ic_search_category_default"/>
<TextView
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:text="This Right side text 1"/>
</LinearLayout>
<LinearLayout
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:orientation="vertical"
android:layout_gravity="center">
<TextView
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:text="This is under layout text"/>
<TextView
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:text="This is under layout text"/>
</LinearLayout>
</LinearLayout>

Have placeholder views where text is not required.
<LinearLayout
android:layout_width="match_parent"
android:layout_height="100dp"
android:orientation="horizontal">
<LinearLayout
android:layout_width="match_parent"
android:layout_height="match_parent"
android:layout_weight="1">
<ImageView
android:layout_width="match_parent"
android:layout_height="match_parent"
android:layout_weight="1"
android:background="#color/next_green" />
<View
android:layout_width="match_parent"
android:layout_height="match_parent"
android:layout_weight="1" />
</LinearLayout>
<LinearLayout
android:layout_width="match_parent"
android:layout_height="match_parent"
android:layout_weight="1">
<ImageView
android:layout_width="match_parent"
android:layout_height="match_parent"
android:layout_weight="1"
android:background="#color/next_green" />
<View
android:layout_width="match_parent"
android:layout_height="match_parent"
android:layout_weight="1" />
</LinearLayout>
<LinearLayout
android:layout_width="match_parent"
android:layout_height="match_parent"
android:layout_weight="1">
<ImageView
android:layout_width="match_parent"
android:layout_height="match_parent"
android:layout_weight="1"
android:background="#color/next_green" />
<TextView
android:layout_width="match_parent"
android:layout_height="match_parent"
android:layout_weight="1"
android:gravity="center"
android:text="text"/>
</LinearLayout>
</LinearLayout>

I did exactly what you want
Open image
<LinearLayout 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="wrap_content"
android:orientation="vertical">
<LinearLayout
android:layout_width="match_parent"
android:layout_height="match_parent"
android:orientation="horizontal">
<ImageView
android:id="#+id/imageView"
android:layout_width="300dp"
android:layout_height="wrap_content"
android:layout_weight="1"
app:srcCompat="#android:drawable/btn_dialog" />
<LinearLayout
android:layout_width="match_parent"
android:layout_height="match_parent"
android:layout_weight="1"
android:orientation="horizontal">
<ImageView
android:id="#+id/imageView3"
android:layout_width="300dp"
android:layout_height="wrap_content"
android:layout_weight="1"
app:srcCompat="#android:drawable/btn_dialog" />
</LinearLayout>
<LinearLayout
android:layout_width="match_parent"
android:layout_height="match_parent"
android:layout_weight="1"
android:orientation="horizontal">
<ImageView
android:id="#+id/imageView2"
android:layout_width="100dp"
android:layout_height="wrap_content"
android:layout_weight="1"
app:srcCompat="#android:drawable/btn_dialog" />
<LinearLayout
android:layout_width="match_parent"
android:layout_height="match_parent"
android:layout_weight="1"
android:orientation="vertical">
<TextView
android:id="#+id/textView5"
android:layout_width="match_parent"
android:layout_height="15dp"
android:text="Some text" />
<TextView
android:id="#+id/textView6"
android:layout_width="match_parent"
android:layout_height="15dp"
android:text="Some text" />
</LinearLayout>
</LinearLayout>
</LinearLayout>
<LinearLayout
android:layout_width="match_parent"
android:layout_height="match_parent"
android:orientation="horizontal">
<TextView
android:id="#+id/textView7"
android:layout_width="300dp"
android:layout_height="wrap_content"
android:layout_weight="1"
android:text="Some text"
app:srcCompat="#android:drawable/btn_dialog" />
<LinearLayout
android:layout_width="match_parent"
android:layout_height="match_parent"
android:layout_weight="1"
android:orientation="horizontal">
<TextView
android:id="#+id/textView8"
android:layout_width="300dp"
android:layout_height="wrap_content"
android:layout_weight="1"
android:gravity="center"
android:text="Some text"
app:srcCompat="#android:drawable/btn_dialog" />
</LinearLayout>
<LinearLayout
android:layout_width="match_parent"
android:layout_height="match_parent"
android:layout_weight="1"
android:orientation="horizontal">
<TextView
android:id="#+id/textView9"
android:layout_width="100dp"
android:layout_height="wrap_content"
android:layout_weight="1"
android:text="Some text"
app:srcCompat="#android:drawable/btn_dialog" />
</LinearLayout>
</LinearLayout>
</LinearLayout>

How to adjust different height of cardview on tablet and android phone?

I am making an android app that has a cardview inside a recyclerview. Cardview looks good on tablet and takes 40% size of screen. When i run it on a 5" android device, cardview covers 80% of screen size. Please check the code below and suggest some solutions to correct layout that automatically fits itself according to the screen sizes.
MainLayout.xml
<?xml version="1.0" encoding="utf-8"?>
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
android:id="#+id/main_linearLayout"
android:layout_width="match_parent"
android:layout_height="match_parent">
<LinearLayout
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:layout_alignParentBottom="false"
android:layout_alignParentEnd="true"
android:layout_below="#+id/empty_view"
android:orientation="vertical">
<SearchView
android:id="#+id/searchbar"
android:layout_width="match_parent"
android:layout_height="wrap_content"
/>
<android.support.v7.widget.RecyclerView
android:id="#+id/recyclerview"
android:layout_width="match_parent"
android:scrollbars="vertical"
android:clipToPadding="false"
android:layout_height="0dp"
android:layout_weight="1"/>
<Button
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:text="Load More"
android:id="#+id/btnLoad"
android:layout_gravity="center_horizontal"
android:layout_below="#+id/recyclerview"
android:background="#42a7f4" />
</LinearLayout>
</LinearLayout>
CardViewTemplate.xml
<?xml version="1.0" encoding="utf-8" ?>
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:tools="http://schemas.android.com/tools"
xmlns:card_view="http://schemas.android.com/apk/res-auto"
android:layout_height="wrap_content"
android:layout_width="match_parent">
<android.support.v7.widget.CardView
android:id="#+id/card_view"
android:layout_gravity="start"
android:layout_width="match_parent"
card_view:cardUseCompatPadding="true"
android:layout_height="500dp"
android:layout_marginBottom="20dp"
android:layout_marginLeft="20dp"
android:layout_marginRight="20dp"
android:layout_marginTop="10dp"
card_view:contentPaddingLeft="5dp"
card_view:contentPaddingRight="5dp"
card_view:contentPaddingTop="5dp"
card_view:cardCornerRadius="0dp">
<RelativeLayout
android:layout_height="match_parent"
android:layout_width="match_parent">
<LinearLayout
android:id="#+id/greenBoxView"
android:background="#EBEFF2"
android:layout_height="50dp"
android:orientation="horizontal"
android:layout_width="match_parent"
android:layout_alignParentTop="true"
>
<ImageView
android:layout_height="30dp"
android:layout_width="30dp"
android:layout_alignParentLeft="true"
android:layout_marginLeft="5dp"
android:src="#drawable/lab"
android:layout_gravity="center_vertical"
/>
<TextView
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:text="Yay! This is a Sample Title Text"
android:textColor="#002868"
android:textStyle="bold"
android:paddingRight="70dp"
android:paddingLeft="60dp"
android:textSize="25dp"
android:layout_gravity="center_vertical" />
<ImageView
android:layout_height="30dp"
android:layout_width="30dp"
android:layout_alignParentRight="true"
android:src="#drawable/lab"
android:layout_marginRight="8dp"
android:layout_gravity="center_vertical"
/>
</LinearLayout>
<LinearLayout
android:layout_below="#id/greenBoxView"
android:layout_above="#+id/footer"
android:id="#+id/centeralPart"
android:paddingTop="5dp"
android:paddingLeft="5dp"
android:paddingRight="5dp"
android:layout_height="match_parent"
android:layout_width="match_parent"
android:gravity="center_horizontal"
android:orientation="vertical">
<TextView
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:textColor="#000"
android:textSize="20dp"
android:id="#+id/txtMaintitle" />
<TextView
android:textColor="#0080ff"
android:textSize="20dp"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:id="#+id/txtSecondTitle" />
<ListView
android:id="#+id/mainlist_view"
android:layout_height="match_parent"
android:layout_width="match_parent"
android:divider="#null"
android:dividerHeight="0dp"/>
</LinearLayout>
<LinearLayout
android:id="#id/footer"
android:layout_height="80dp"
android:layout_width="match_parent"
android:layout_alignParentBottom="true"
android:gravity="center_horizontal"
android:orientation="horizontal">
<Button
android:id="#+id/btnOrder"
android:layout_gravity="center_vertical"
android:layout_height="wrap_content"
android:layout_width="wrap_content"
android:text="Order"
android:background="#00AF50"
android:textColor="#FFFFFF"
android:layout_marginRight="10dp" />
<Button
android:id="#+id/btnCompare"
android:layout_gravity="center_vertical"
android:layout_height="wrap_content"
android:layout_width="wrap_content"
android:text="Compare"
android:textColor="#FFFFFF"
android:background="#0071C1" />
</LinearLayout>
</RelativeLayout>
</android.support.v7.widget.CardView>
</LinearLayout>

This is what CardViewTemplate.xml should look like:
<?xml version="1.0" encoding="utf-8" ?>
<LinearLayout 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"
tools:ignore="HardcodedText,ContentDescription" >
<android.support.v7.widget.CardView
android:id="#+id/card_view"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:layout_gravity="start"
android:layout_marginBottom="20dp"
android:layout_marginLeft="20dp"
android:layout_marginRight="20dp"
android:layout_marginTop="10dp"
card_view:cardCornerRadius="0dp"
card_view:cardUseCompatPadding="true"
card_view:contentPaddingLeft="5dp"
card_view:contentPaddingRight="5dp"
card_view:contentPaddingTop="5dp">
<RelativeLayout
android:layout_width="match_parent"
android:layout_height="wrap_content">
<LinearLayout
android:id="#+id/greenBoxView"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:background="#EBEFF2"
android:orientation="horizontal">
<ImageView
android:layout_width="30dp"
android:layout_height="30dp"
android:layout_gravity="center_vertical"
android:layout_marginStart="5dp"
android:src="#drawable/lab"/>
<TextView
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_gravity="center_vertical"
android:paddingEnd="70dp"
android:paddingStart="60dp"
android:text="Yay! This is a Sample Title Text"
android:textColor="#002868"
android:textSize="25sp"
android:textStyle="bold" />
<ImageView
android:layout_width="30dp"
android:layout_height="30dp"
android:layout_gravity="center_vertical"
android:layout_marginEnd="8dp"
android:src="#drawable/lab" />
</LinearLayout>
<LinearLayout
android:id="#+id/centeralPart"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:layout_above="#+id/footer"
android:layout_below="#id/greenBoxView"
android:gravity="center_horizontal"
android:orientation="vertical"
android:paddingLeft="5dp"
android:paddingRight="5dp"
android:paddingTop="5dp">
<TextView
android:id="#+id/txtMaintitle"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:textColor="#000"
android:textSize="20sp" />
<TextView
android:id="#+id/txtSecondTitle"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:textColor="#0080ff"
android:textSize="20sp" />
<ListView
android:id="#+id/mainlist_view"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:divider="#null"
android:dividerHeight="0dp" />
</LinearLayout>
<LinearLayout
android:id="#id/footer"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:layout_alignParentBottom="true"
android:gravity="center_horizontal"
android:orientation="horizontal">
<Button
android:id="#+id/btnOrder"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_gravity="center_vertical"
android:layout_marginEnd="10dp"
android:background="#00AF50"
android:text="Order"
android:textColor="#FFFFFF" />
<Button
android:id="#+id/btnCompare"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_gravity="center_vertical"
android:background="#0071C1"
android:text="Compare"
android:textColor="#FFFFFF" />
</LinearLayout>
</RelativeLayout>
</android.support.v7.widget.CardView>
</LinearLayout>
In case this does not fit with your idea, please provide a screenshot of an inflated item view or a drawing of the layout.

Android, layout_above not working

I want to display some text in the middle of the screen, below header and above footer. Since this text is very long I nested it in ScrollView. I have tried a number of solutions: this, this, this, this, and a bunch more...
At first I had a problem of the two relative_layouts overlapping and text being cut of. The most accepted answer is to use layout_above and layout_below, but when I use layout_above, the text is never displayed.
This is what my xml looks like:
<?xml version="1.0" encoding="utf-8"?>
<RelativeLayout 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:orientation="vertical">
<RelativeLayout
android:id="#+id/linear_layout_header"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:background="#color/gray"
android:baselineAligned="false"
android:orientation="horizontal"
android:padding="5dp"
android:weightSum="3">
<ImageView
android:id="#+id/profile_image"
android:layout_width="80dp"
android:layout_height="80dp"
android:layout_margin="10dp"
android:contentDescription="#string/profile_photo"
android:src="#drawable/default_profile"
tools:ignore="RtlHardcoded" />
</RelativeLayout>
<RelativeLayout
android:id="#+id/scrollViewAndStuff"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:layout_alignParentStart="true"
android:layout_above="#+id/ln_layout_footer"
android:layout_below="#+id/linear_layout_header">
<ScrollView
android:id="#+id/scrollView"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:layout_alignParentTop="true"
android:layout_centerHorizontal="true"
android:layout_marginLeft="20dp"
android:layout_marginRight="20dp"
android:layout_marginTop="10dp"
tools:ignore="UselessParent">
<TextView
android:id="#+id/meetupDescription"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_marginLeft="5dp"
android:text="#string/text"/>-
</ScrollView>
</RelativeLayout>
<RelativeLayout
android:id="#+id/ln_layout_footer"
android:layout_width="match_parent"
android:layout_alignParentBottom="true"
android:layout_height="match_parent"
android:gravity="bottom"
android:orientation="horizontal"
android:paddingTop="10dp">
<LinearLayout
android:id="#+id/ln_layout"
android:layout_width="fill_parent"
android:background="#color/gray"
android:layout_height="wrap_content"
android:orientation="horizontal"
android:paddingBottom="5dp"
android:paddingTop="5dp">
<TextView
android:id="#+id/red"
android:textColor="#color/white"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:layout_weight="1"
android:gravity="center"
android:text="#string/red" />
<TextView
android:id="#+id/blue"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:textColor="#color/white"
android:layout_weight="1"
android:gravity="center"
android:text="#string/blue" />
<TextView
android:id="#+id/green"
android:layout_width="match_parent"
android:textColor="#color/white"
android:layout_height="match_parent"
android:layout_weight="1"
android:gravity="center"
android:text="#string/green" />
</LinearLayout>
</RelativeLayout>

in your ln_layout_footer
set android:layout_height="wrap_content"
Edited
<RelativeLayout 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:orientation="vertical">
<RelativeLayout
android:id="#+id/linear_layout_header"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:background="#color/dark_gray_pressed"
android:baselineAligned="false"
android:orientation="horizontal"
android:padding="5dp"
android:weightSum="3">
<ImageView
android:id="#+id/profile_image"
android:layout_width="80dp"
android:layout_height="80dp"
android:layout_margin="10dp"
android:contentDescription="#string/action_settings"
android:src="#drawable/img_splash_logo"
tools:ignore="RtlHardcoded" />
</RelativeLayout>
<RelativeLayout
android:id="#+id/scrollViewAndStuff"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:layout_above="#+id/ln_layout_footer"
android:layout_below="#+id/linear_layout_header">
<ScrollView
android:id="#+id/scrollView"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:layout_alignParentTop="true"
android:layout_centerHorizontal="true"
android:layout_marginLeft="20dp"
android:layout_marginRight="20dp"
android:layout_marginTop="10dp"
tools:ignore="UselessParent">
<TextView
android:id="#+id/meetupDescription"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_marginLeft="5dp"
android:text="#string/txt_price" />-
</ScrollView>
</RelativeLayout>
<RelativeLayout
android:id="#+id/ln_layout_footer"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:layout_alignParentBottom="true"
android:gravity="bottom"
android:orientation="horizontal"
android:paddingTop="10dp">
<LinearLayout
android:id="#+id/ln_layout"
android:layout_width="fill_parent"
android:layout_height="wrap_content"
android:background="#color/dark_gray"
android:orientation="horizontal"
android:paddingBottom="5dp"
android:paddingTop="5dp">
<TextView
android:id="#+id/red"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:layout_weight="1"
android:gravity="center"
android:text="#string/txt_quantity"
android:textColor="#color/white" />
<TextView
android:id="#+id/blue"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:layout_weight="1"
android:gravity="center"
android:text="#string/txt_material"
android:textColor="#color/white" />
<TextView
android:id="#+id/green"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:layout_weight="1"
android:gravity="center"
android:text="#string/msg_enter_user_name"
android:textColor="#color/white" />
</LinearLayout>
</RelativeLayout>

In you layout using two properties that why it doesn't work. So you can remove one properties here is your working code
<RelativeLayout
android:id="#+id/scrollViewAndStuff"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:layout_alignParentLeft="true"
android:layout_below="#+id/linear_layout_header">
<ScrollView
android:id="#+id/scrollView"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:layout_alignParentTop="true"
android:layout_centerHorizontal="true"
android:layout_marginLeft="20dp"
android:layout_marginRight="20dp"
android:layout_marginTop="10dp">
<TextView
android:textColor="#000"
android:id="#+id/meetupDescription"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:layout_marginLeft="5dp"
android:text="#string/text" />-
</ScrollView>
</RelativeLayout>
you can use this android:layout_below="#+id/linear_layout_header or this android:layout_above="#+id/ln_layout_footer, one property at a time. or simply copy and past

Cardview not at back position in RelativeLayout

I have problem with implement CardView in RelativeLayout. I set CardView at back position in RelativeLayout. But it's seem not which I want.
I want like this (edited by photosop):
Current Display (on live Device and on android studio)
this the xml :
<?xml version="1.0" encoding="utf-8"?>
<RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:app="http://schemas.android.com/apk/res-auto"
xmlns:card_view="http://schemas.android.com/apk/res-auto"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:layout_margin="4dp">
<android.support.v7.widget.CardView
android:id="#+id/root_parent"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:background="?android:attr/selectableItemBackground"
android:descendantFocusability="blocksDescendants"
card_view:cardCornerRadius="10dp"
android:layout_alignBottom="#+id/layout_isi"
android:layout_alignLeft="#+id/layout_isi"
android:layout_alignTop="#+id/layout_isi"
android:layout_alignParentTop="true"
android:layout_alignRight="#+id/layout_isi"/>
<android.support.percent.PercentRelativeLayout
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:id="#+id/layout_isi"
android:layout_marginLeft="8dp"
android:layout_below="#+id/layout_business_name_child">
<android.support.percent.PercentRelativeLayout
android:id="#+id/left"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:orientation="horizontal"
app:layout_widthPercent="75%">
<LinearLayout
android:id="#+id/layout_thumbnail_business"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:orientation="vertical"
app:layout_widthPercent="50%">
<com.kamardagang.utils.ResizeImageView
android:id="#+id/thumbnail_business"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:adjustViewBounds="true"
android:src="#drawable/placeholder" />
</LinearLayout>
<LinearLayout
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:layout_toRightOf="#+id/layout_thumbnail_business"
android:orientation="vertical"
app:layout_widthPercent="50%">
<LinearLayout
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:orientation="horizontal">
<com.joanzapata.iconify.widget.IconTextView
android:id="#+id/icon_status_rating"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_gravity="left|center"
android:text="#string/fa_minus_circle" />
<RatingBar
android:id="#+id/business_rating"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_gravity="left|center" />
<com.kamardagang.utils.TimesNewRomansTextView
android:id="#+id/status_rating"
android:layout_width="fill_parent"
android:layout_height="match_parent"
android:layout_gravity="left|center"
android:padding="10dp"
android:text="status_rating" />
</LinearLayout>
<com.kamardagang.utils.TimesNewRomansTextView
android:id="#+id/business_title"
android:layout_width="fill_parent"
android:layout_height="wrap_content"
android:padding="10dp"
android:text="business_title"
android:textAppearance="?android:attr/textAppearanceMedium" />
<com.kamardagang.utils.TimesNewRomansTextView
android:id="#+id/business_name"
android:layout_width="fill_parent"
android:layout_height="wrap_content"
android:layout_marginTop="10dp"
android:paddingBottom="0dp"
android:paddingLeft="10dp"
android:paddingRight="10dp"
android:paddingTop="10dp"
android:text="business_name"
android:textAppearance="?android:attr/textAppearanceLarge"
android:textStyle="bold" />
<com.kamardagang.utils.TimesNewRomansTextView
android:id="#+id/business_status"
android:layout_width="fill_parent"
android:layout_height="wrap_content"
android:paddingBottom="10dp"
android:paddingLeft="10dp"
android:paddingRight="10dp"
android:paddingTop="0dp"
android:text="business_status"
android:textAppearance="?android:attr/textAppearanceMedium" />
</LinearLayout>
</android.support.percent.PercentRelativeLayout>
<LinearLayout
android:id="#+id/right"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_toRightOf="#+id/left"
android:orientation="vertical"
app:layout_widthPercent="25%">
<com.joanzapata.iconify.widget.IconButton
android:id="#+id/count_rating"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:background="#337ab7"
android:text="#string/star"
android:textColor="#color/white" />
<com.joanzapata.iconify.widget.IconButton
android:id="#+id/view_rating"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:text="#string/lihat_rating" />
</LinearLayout>
</android.support.percent.PercentRelativeLayout>
<android.support.v7.widget.CardView
android:id="#+id/layout_business_name_child"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:descendantFocusability="blocksDescendants"
app:cardBackgroundColor="#337ab7"
android:layout_marginTop="8dp"
android:layout_marginBottom="8dp">
<com.kamardagang.utils.TimesNewRomansTextView
android:id="#+id/business_name_child"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:padding="10dp"
android:text="business_name"
android:textColor="#color/white"/>
</android.support.v7.widget.CardView>
</RelativeLayout>
I also implemnted View.bringToFront();, but it's not work, so how to fix it ? sory for my English

<?xml version="1.0" encoding="utf-8"?>
<RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:app="http://schemas.android.com/apk/res-auto"
xmlns:card_view="http://schemas.android.com/apk/res-auto"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:layout_margin="4dp">
<android.support.v7.widget.CardView
android:id="#+id/root_parent"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:layout_alignParentTop="false"
android:layout_below="#+id/layout_business_name_child"
android:background="?android:attr/selectableItemBackground"
android:descendantFocusability="blocksDescendants"
card_view:cardCornerRadius="10dp">
<android.support.percent.PercentRelativeLayout
android:id="#+id/layout_isi"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:layout_below="#+id/layout_business_name_child"
android:layout_marginLeft="8dp">
<android.support.percent.PercentRelativeLayout
android:id="#+id/left"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:orientation="horizontal"
app:layout_widthPercent="75%">
<LinearLayout
android:id="#+id/layout_thumbnail_business"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:orientation="vertical"
app:layout_widthPercent="50%">
<ImageView
android:id="#+id/thumbnail_business"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:adjustViewBounds="true"
android:src="#mipmap/ic_launcher" />
</LinearLayout>
<LinearLayout
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:layout_toRightOf="#+id/layout_thumbnail_business"
android:orientation="vertical"
app:layout_widthPercent="50%">
<LinearLayout
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:orientation="horizontal">
<TextView
android:id="#+id/icon_status_rating"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_gravity="left|center"
android:text="Test" />
<RatingBar
android:id="#+id/business_rating"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_gravity="left|center" />
<TextView
android:id="#+id/status_rating"
android:layout_width="fill_parent"
android:layout_height="match_parent"
android:layout_gravity="left|center"
android:padding="10dp"
android:text="status_rating" />
</LinearLayout>
<TextView
android:id="#+id/business_title"
android:layout_width="fill_parent"
android:layout_height="wrap_content"
android:padding="10dp"
android:text="business_title"
android:textAppearance="?android:attr/textAppearanceMedium" />
<TextView
android:id="#+id/business_name"
android:layout_width="fill_parent"
android:layout_height="wrap_content"
android:layout_marginTop="10dp"
android:paddingBottom="0dp"
android:paddingLeft="10dp"
android:paddingRight="10dp"
android:paddingTop="10dp"
android:text="business_name"
android:textAppearance="?android:attr/textAppearanceLarge"
android:textStyle="bold" />
<TextView
android:id="#+id/business_status"
android:layout_width="fill_parent"
android:layout_height="wrap_content"
android:paddingBottom="10dp"
android:paddingLeft="10dp"
android:paddingRight="10dp"
android:paddingTop="0dp"
android:text="business_status"
android:textAppearance="?android:attr/textAppearanceMedium" />
</LinearLayout>
</android.support.percent.PercentRelativeLayout>
<LinearLayout
android:id="#+id/right"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_toRightOf="#+id/left"
android:orientation="vertical"
app:layout_widthPercent="25%">
<Button
android:id="#+id/count_rating"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:background="#337ab7"
android:text="Test"
android:textColor="#android:color/black" />
<Button
android:id="#+id/view_rating"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:text="Test" />
</LinearLayout>
</android.support.percent.PercentRelativeLayout>
</android.support.v7.widget.CardView>
<android.support.v7.widget.CardView
android:id="#+id/layout_business_name_child"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_marginBottom="8dp"
android:layout_marginTop="8dp"
android:descendantFocusability="blocksDescendants"
app:cardBackgroundColor="#337ab7">
<TextView
android:id="#+id/business_name_child"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:padding="10dp"
android:text="business_name"
android:textColor="#android:color/black" />
</android.support.v7.widget.CardView>
</RelativeLayout>
I put the PercentRelativeLayout within the CardView and it worked.
Hope this helps :)