Layout stretched when setting GridLayout in a ScrollView

Layout stretched when setting GridLayout in a ScrollView - android

I'm trying to put a grid layout in a scroll view but when i put the grid layout in the scrollview all the card inside the grid are stretched like the scroll doesnt get the match parent..
How could i fix that problem?
When i set it normally in the ConstraintLayout all is shown properly.
Here is how it looks like:
While my XML code is the following:
<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:background="#drawable/triangle_background"
tools:context=".HomeActivity">
<ScrollView
android:layout_width="match_parent"
android:layout_height="match_parent"
app:layout_constraintBottom_toBottomOf="parent"
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"
android:weightSum="10">
<RelativeLayout
android:layout_width="match_parent"
android:layout_height="0dp"
android:layout_weight="2">
<TextView
android:id="#+id/textBenvenuto"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_centerInParent="true"
android:text="Benvenuto"
android:textColor="#ffffff"
android:textSize="34sp" />
</RelativeLayout>
<GridLayout
android:layout_width="match_parent"
android:layout_height="0dp"
android:layout_weight="8"
android:alignmentMode="alignMargins"
android:columnCount="2"
android:columnOrderPreserved="false"
android:padding="14dp"
android:rowCount="3">
<!-- Row 1 -->
<!-- Column 1 -->
<androidx.cardview.widget.CardView
android:layout_width="0dp"
android:layout_height="0dp"
android:layout_rowWeight="1"
android:layout_columnWeight="1"
android:layout_marginLeft="16dp"
android:layout_marginRight="16dp"
android:layout_marginBottom="16dp"
android:clickable="true"
android:focusable="true"
android:foreground="?attr/selectableItemBackground"
app:cardBackgroundColor="#FFFFFF"
app:cardCornerRadius="3dp"
app:cardElevation="8dp">
<LinearLayout
android:layout_width="wrap_content"
android:layout_height="match_parent"
android:layout_margin="16dp"
android:gravity="center_horizontal|center_vertical"
android:orientation="vertical">
<ImageView
android:layout_width="wrap_content"
android:layout_height="80dp"
android:layout_gravity="center_horizontal"
app:srcCompat="#drawable/ic_inventory" />
<TextView
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:text="Inventario"
android:textAlignment="center"
android:textColor="#3D5AFE"
android:textSize="18sp"
android:textStyle="bold" />
</LinearLayout>
</androidx.cardview.widget.CardView>
<!-- Column 2 -->
<androidx.cardview.widget.CardView
android:layout_width="0dp"
android:layout_height="0dp"
android:layout_rowWeight="1"
android:layout_columnWeight="1"
android:layout_marginLeft="16dp"
android:layout_marginRight="16dp"
android:layout_marginBottom="16dp"
android:clickable="true"
android:focusable="true"
android:foreground="?attr/selectableItemBackground"
app:cardBackgroundColor="#FFFFFF"
app:cardCornerRadius="3dp"
app:cardElevation="8dp">
<LinearLayout
android:layout_width="wrap_content"
android:layout_height="match_parent"
android:layout_margin="16dp"
android:gravity="center_horizontal|center_vertical"
android:orientation="vertical">
<ImageView
android:layout_width="wrap_content"
android:layout_height="80dp"
android:layout_gravity="center_horizontal"
app:srcCompat="#drawable/ic_price_tag" />
<TextView
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:text="Verifica Prezzo"
android:textAlignment="center"
android:textColor="#3D5AFE"
android:textSize="18sp"
android:textStyle="bold" />
</LinearLayout>
</androidx.cardview.widget.CardView>
<!-- Row 2 -->
<!-- Column 1 -->
<androidx.cardview.widget.CardView
android:layout_width="0dp"
android:layout_height="0dp"
android:layout_rowWeight="1"
android:layout_columnWeight="1"
android:layout_marginLeft="16dp"
android:layout_marginRight="16dp"
android:layout_marginBottom="16dp"
android:clickable="true"
android:focusable="true"
android:foreground="?attr/selectableItemBackground"
app:cardBackgroundColor="#FFFFFF"
app:cardCornerRadius="3dp"
app:cardElevation="8dp">
<LinearLayout
android:layout_width="wrap_content"
android:layout_height="match_parent"
android:layout_margin="16dp"
android:gravity="center_horizontal|center_vertical"
android:orientation="vertical">
<ImageView
android:layout_width="wrap_content"
android:layout_height="80dp"
android:layout_gravity="center_horizontal"
app:srcCompat="#drawable/ic_warehouse" />
<TextView
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:text="Lotti"
android:textAlignment="center"
android:textColor="#3D5AFE"
android:textSize="18sp"
android:textStyle="bold" />
</LinearLayout>
</androidx.cardview.widget.CardView>
<!-- Column 2 -->
<androidx.cardview.widget.CardView
android:layout_width="0dp"
android:layout_height="0dp"
android:layout_rowWeight="1"
android:layout_columnWeight="1"
android:layout_marginLeft="16dp"
android:layout_marginRight="16dp"
android:layout_marginBottom="16dp"
android:clickable="true"
android:focusable="true"
android:foreground="?attr/selectableItemBackground"
app:cardBackgroundColor="#FFFFFF"
app:cardCornerRadius="3dp"
app:cardElevation="8dp">
<LinearLayout
android:layout_width="wrap_content"
android:layout_height="match_parent"
android:layout_margin="16dp"
android:gravity="center_horizontal|center_vertical"
android:orientation="vertical">
<ImageView
android:layout_width="wrap_content"
android:layout_height="80dp"
android:layout_gravity="center_horizontal"
app:srcCompat="#drawable/ic_delivery_truck" />
<TextView
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:text="Ordini"
android:textAlignment="center"
android:textColor="#3D5AFE"
android:textSize="18sp"
android:textStyle="bold" />
</LinearLayout>
</androidx.cardview.widget.CardView>
<!-- Row 3 -->
<!-- Column 1 -->
<androidx.cardview.widget.CardView
android:layout_width="0dp"
android:layout_height="0dp"
android:layout_rowWeight="1"
android:layout_columnWeight="1"
android:layout_marginLeft="16dp"
android:layout_marginRight="16dp"
android:layout_marginBottom="16dp"
android:clickable="true"
android:focusable="true"
android:foreground="?attr/selectableItemBackground"
app:cardBackgroundColor="#FFFFFF"
app:cardCornerRadius="3dp"
app:cardElevation="8dp">
<LinearLayout
android:layout_width="wrap_content"
android:layout_height="match_parent"
android:layout_margin="16dp"
android:gravity="center_horizontal|center_vertical"
android:orientation="vertical">
<ImageView
android:layout_width="wrap_content"
android:layout_height="80dp"
android:layout_gravity="center_horizontal"
app:srcCompat="#drawable/ic_check_list" />
<TextView
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:text="Riepilogo Oridni"
android:textAlignment="center"
android:textColor="#3D5AFE"
android:textSize="18sp"
android:textStyle="bold" />
</LinearLayout>
</androidx.cardview.widget.CardView>
<!-- Column 2 -->
<androidx.cardview.widget.CardView
android:layout_width="0dp"
android:layout_height="0dp"
android:layout_rowWeight="1"
android:layout_columnWeight="1"
android:layout_marginLeft="16dp"
android:layout_marginRight="16dp"
android:layout_marginBottom="16dp"
android:clickable="true"
android:focusable="true"
android:foreground="?attr/selectableItemBackground"
app:cardBackgroundColor="#FFFFFF"
app:cardCornerRadius="3dp"
app:cardElevation="8dp">
<LinearLayout
android:layout_width="wrap_content"
android:layout_height="match_parent"
android:layout_margin="16dp"
android:gravity="center_horizontal|center_vertical"
android:orientation="vertical">
<ImageView
android:layout_width="wrap_content"
android:layout_height="80dp"
android:layout_gravity="center_horizontal"
app:srcCompat="#drawable/ic_timing_belt" />
<TextView
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:text="Impostazioni"
android:textAlignment="center"
android:textColor="#3D5AFE"
android:textSize="18sp"
android:textStyle="bold" />
</LinearLayout>
</androidx.cardview.widget.CardView>
</GridLayout>
</LinearLayout>
</ScrollView>
</androidx.constraintlayout.widget.ConstraintLayout>

Okay you need to add this line android:fillViewport="true" in you scrollview
ScrollView should be like this
<ScrollView
android:layout_width="match_parent"
android:layout_height="match_parent"
android:fillViewport="true"
app:layout_constraintBottom_toBottomOf="parent"
app:layout_constraintEnd_toEndOf="parent"
app:layout_constraintStart_toStartOf="parent"
app:layout_constraintTop_toTopOf="parent">

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Why are the drawables not appearing in card view for grid layout?

I started learning grid view recently, but I cannot find the images from the drawable appearing on the cards. A white background is appearing on these cards instead. How can I make the drawable images appear ? I will also attach the screen shot of the activity right now.enter image description here This is my XML Code.
<?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="match_parent"
xmlns:app="http://schemas.android.com/apk/res-auto"
android:orientation="vertical"
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android:layout_marginBottom="16dp"
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android:layout_marginRight="16dp"
android:layout_rowWeight="1"
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android:layout_height="0dp"
android:layout_gravity="center_horizontal|center_vertical"
android:layout_margin="16dp"
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android:layout_width="match_parent"
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android:contentDescription="#string/name1"
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<TextView
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android:layout_columnWeight="1"
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android:layout_marginRight="16dp"
android:layout_rowWeight="1"
android:elevation="8dp"
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android:layout_margin="16dp"
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android:layout_width="0dp"
android:layout_height="0dp"
android:layout_columnWeight="1"
android:layout_rowWeight="1"
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android:layout_marginRight="16dp"
android:elevation="8dp"
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android:layout_width="0dp"
android:layout_height="0dp"
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android:layout_margin="16dp"
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android:layout_gravity="center_horizontal"
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<android.support.v7.widget.CardView
android:layout_width="0dp"
android:layout_height="0dp"
android:layout_columnWeight="1"
android:layout_rowWeight="1"
android:layout_marginBottom="16dp"
android:layout_marginLeft="16dp"
android:layout_marginRight="16dp"
android:elevation="8dp"
app:cardCornerRadius="8dp">
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android:layout_width="0dp"
android:layout_height="0dp"
android:orientation="vertical"
android:layout_margin="16dp"
android:layout_gravity="center_horizontal|center_vertical">
<ImageView
android:layout_width="0dp"
android:layout_height="0dp"
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android:layout_gravity="center_horizontal"
android:contentDescription="#string/name4" />
<TextView
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:text="#string/plumber"
android:textAlignment="center"
android:textSize="18sp"
android:textColor="#android:color/black"
android:textStyle="bold"/>
</LinearLayout>
</android.support.v7.widget.CardView>
<android.support.v7.widget.CardView
android:layout_width="0dp"
android:layout_height="0dp"
android:layout_columnWeight="1"
android:layout_rowWeight="1"
android:layout_marginBottom="16dp"
android:layout_marginLeft="16dp"
android:layout_marginRight="16dp"
android:elevation="8dp"
app:cardCornerRadius="8dp">
<LinearLayout
android:layout_width="0dp"
android:layout_height="0dp"
android:orientation="vertical"
android:layout_margin="16dp"
android:layout_gravity="center_horizontal|center_vertical">
<ImageView
android:layout_height="0dp"
android:layout_width="0dp"
android:src="#drawable/driver"
android:layout_gravity="center_horizontal"
android:contentDescription="#string/name5"/>
<TextView
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:text="#string/driver"
android:textAlignment="center"
android:textSize="18sp"
android:textColor="#android:color/black"
android:textStyle="bold"/>
</LinearLayout>
</android.support.v7.widget.CardView>
<android.support.v7.widget.CardView
android:layout_width="0dp"
android:layout_height="0dp"
android:layout_columnWeight="1"
android:layout_rowWeight="1"
android:layout_marginBottom="16dp"
android:layout_marginLeft="16dp"
android:layout_marginRight="16dp"
android:elevation="8dp"
app:cardCornerRadius="8dp">
<LinearLayout
android:layout_width="0dp"
android:layout_height="0dp"
android:orientation="vertical"
android:layout_margin="16dp"
android:layout_gravity="center_horizontal|center_vertical">
<ImageView
android:layout_height="0dp"
android:layout_width="0dp"
android:src="#drawable/hospital"
android:layout_gravity="center_horizontal"
android:contentDescription="#string/name6"/>
<TextView
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:text="#string/hospital"
android:textAlignment="center"
android:textSize="18sp"
android:textColor="#android:color/black"
android:textStyle="bold"/>
</LinearLayout>
</android.support.v7.widget.CardView>
</GridLayout>
</LinearLayout>

It's because of setting ImageView height and width to 0dp. Set them to wrap_content or size that you want. Also set the LinearLayout height and width to match_parent.

GridLayout not showing on my device

This is my xml 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="match_parent"
android:layout_height="match_parent"
android:fillViewport="true">
<GridLayout
android:id="#+id/mainGrid"
android:columnCount="2"
android:rowCount="3"
android:alignmentMode="alignMargins"
android:columnOrderPreserved="false"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:padding="14dp"
>
<android.support.v7.widget.CardView
android:layout_width="0dp"
android:layout_height="0dp"
android:layout_columnWeight="1"
android:layout_rowWeight="1"
android:layout_marginBottom="16dp"
android:layout_marginLeft="16dp"
android:layout_marginRight="16dp"
app:cardElevation="8dp"
app:cardCornerRadius="8dp"
>
<LinearLayout
android:layout_gravity="center_horizontal|center_vertical"
android:layout_margin="16dp"
android:orientation="vertical"
android:layout_width="wrap_content"
android:layout_height="wrap_content">
<ImageView
android:src="#drawable/icona_monumenti"
android:layout_gravity="center_horizontal"
android:layout_width="100dp"
android:layout_height="100dp" />
<TextView
android:text="Me"
android:textAlignment="center"
android:textSize="18sp"
android:textStyle="bold"
android:layout_width="wrap_content"
android:layout_height="wrap_content" />
</LinearLayout>
</android.support.v7.widget.CardView>
<!-- Column 2 -->
<android.support.v7.widget.CardView
android:layout_width="0dp"
android:layout_height="0dp"
android:layout_columnWeight="1"
android:layout_rowWeight="1"
android:layout_marginBottom="16dp"
android:layout_marginLeft="16dp"
android:layout_marginRight="16dp"
app:cardElevation="8dp"
app:cardCornerRadius="8dp"
>
<LinearLayout
android:layout_gravity="center_horizontal|center_vertical"
android:layout_margin="16dp"
android:orientation="vertical"
android:layout_width="wrap_content"
android:layout_height="wrap_content">
<ImageView
android:src="#drawable/icona_piatti_tipici"
android:layout_gravity="center_horizontal"
android:layout_width="100dp"
android:layout_height="100dp" />
<TextView
android:text="Family"
android:textAlignment="center"
android:textSize="18sp"
android:textStyle="bold"
android:layout_width="wrap_content"
android:layout_height="wrap_content" />
</LinearLayout>
</android.support.v7.widget.CardView>
<!-- Row 2 -->
<!-- Column 1 -->
<android.support.v7.widget.CardView
android:layout_width="0dp"
android:layout_height="0dp"
android:layout_columnWeight="1"
android:layout_rowWeight="1"
android:layout_marginBottom="16dp"
android:layout_marginLeft="16dp"
android:layout_marginRight="16dp"
app:cardElevation="8dp"
app:cardCornerRadius="8dp"
>
<LinearLayout
android:layout_gravity="center_horizontal|center_vertical"
android:layout_margin="16dp"
android:orientation="vertical"
android:layout_width="wrap_content"
android:layout_height="wrap_content">
<ImageView
android:src="#drawable/icona_storia"
android:layout_gravity="center_horizontal"
android:layout_width="100dp"
android:layout_height="100dp" />
<TextView
android:text="Lovely"
android:textAlignment="center"
android:textSize="18sp"
android:textStyle="bold"
android:layout_width="wrap_content"
android:layout_height="wrap_content" />
</LinearLayout>
</android.support.v7.widget.CardView>
<android.support.v7.widget.CardView
android:layout_width="0dp"
android:layout_height="0dp"
android:layout_columnWeight="1"
android:layout_rowWeight="1"
android:layout_marginBottom="16dp"
android:layout_marginLeft="16dp"
android:layout_marginRight="16dp"
app:cardElevation="8dp"
app:cardCornerRadius="8dp"
>
<LinearLayout
android:layout_gravity="center_horizontal|center_vertical"
android:layout_margin="16dp"
android:orientation="vertical"
android:layout_width="wrap_content"
android:layout_height="wrap_content">
<ImageView
android:src="#drawable/icona_informazioni"
android:layout_gravity="center_horizontal"
android:layout_width="100dp"
android:layout_height="100dp" />
<TextView
android:text="Team"
android:textAlignment="center"
android:textSize="18sp"
android:textStyle="bold"
android:layout_width="wrap_content"
android:layout_height="wrap_content" />
</LinearLayout>
</android.support.v7.widget.CardView>
</GridLayout>
</ScrollView>
In the preview of my xml file, the GridLayout is visible, but when I run the application, on my phone the GridLayout is not visible.
gradle:
implementation 'com.android.support:cardview-v7:27.1.1'
The code don't give me error or other things, and the same the stack trace
This is the image of my layout:

What is the need of GridLayout here?
You can use nested LinearLayout this is the blue-print of that:
LinearLayout
(Vertical)
|
-------------------------
| |
LinearLayout LinearLayout
(Horizontal) (Horizontal)
| |
------------- -------------
| | | |
CardView CardView CardView CardView
And the code is:
<LinearLayout
android:layout_height="match_parent"
android:layout_width="match_parent"
andriod:orientation="vertical">
<LinearLayout
android:layout_height="0dp"
android:layout_width="match_parent"
android:layout_weight="1"
andriod:orientation="horizontal">
<!--Row 1-->
<!--Column 1-->
<android.support.v7.widget.CardView
android:layout_width="0dp"
android:layout_height="match_parent"
android:layout_weight="1"
android:layout_marginBottom="16dp"
android:layout_marginLeft="16dp"
android:layout_marginRight="16dp"
app:cardElevation="8dp"
app:cardCornerRadius="8dp">
<LinearLayout
android:layout_gravity="center_horizontal|center_vertical"
android:layout_margin="16dp"
android:orientation="vertical"
android:layout_width="wrap_content"
android:layout_height="wrap_content">
<ImageView
android:src="#drawable/icona_monumenti"
android:layout_gravity="center_horizontal"
android:layout_width="100dp"
android:layout_height="100dp" />
<TextView
android:text="Me"
android:textAlignment="center"
android:textSize="18sp"
android:textStyle="bold"
android:layout_width="wrap_content"
android:layout_height="wrap_content" />
</LinearLayout>
</android.support.v7.widget.CardView>
<!-- Column 2 -->
<android.support.v7.widget.CardView
android:layout_width="0dp"
android:layout_height="0dp"
android:layout_weight="1"
android:layout_marginBottom="16dp"
android:layout_marginLeft="16dp"
android:layout_marginRight="16dp"
app:cardElevation="8dp"
app:cardCornerRadius="8dp">
<LinearLayout
android:layout_gravity="center_horizontal|center_vertical"
android:layout_margin="16dp"
android:orientation="vertical"
android:layout_width="wrap_content"
android:layout_height="wrap_content">
<ImageView
android:src="#drawable/icona_piatti_tipici"
android:layout_gravity="center_horizontal"
android:layout_width="100dp"
android:layout_height="100dp" />
<TextView
android:text="Family"
android:textAlignment="center"
android:textSize="18sp"
android:textStyle="bold"
android:layout_width="wrap_content"
android:layout_height="wrap_content" />
</LinearLayout>
</android.support.v7.widget.CardView>
</LinearLayout>
<LinearLayout
android:layout_height="0dp"
android:layout_width="match_parent"
android:layout_weight="1"
andriod:orientation="horizontal">
<!-- Row 2 -->
<!-- Column 1 -->
<android.support.v7.widget.CardView
android:layout_width="0dp"
android:layout_height="0dp"
android:layout_weight="1"
android:layout_marginBottom="16dp"
android:layout_marginLeft="16dp"
android:layout_marginRight="16dp"
app:cardElevation="8dp"
app:cardCornerRadius="8dp">
<LinearLayout
android:layout_gravity="center_horizontal|center_vertical"
android:layout_margin="16dp"
android:orientation="vertical"
android:layout_width="wrap_content"
android:layout_height="wrap_content">
<ImageView
android:src="#drawable/icona_storia"
android:layout_gravity="center_horizontal"
android:layout_width="100dp"
android:layout_height="100dp" />
<TextView
android:text="Lovely"
android:textAlignment="center"
android:textSize="18sp"
android:textStyle="bold"
android:layout_width="wrap_content"
android:layout_height="wrap_content" />
</LinearLayout>
</android.support.v7.widget.CardView>
<!-- Column 2 -->
<android.support.v7.widget.CardView
android:layout_width="0dp"
android:layout_height="0dp"
android:layout_weight="1"
android:layout_marginBottom="16dp"
android:layout_marginLeft="16dp"
android:layout_marginRight="16dp"
app:cardElevation="8dp"
app:cardCornerRadius="8dp">
<LinearLayout
android:layout_gravity="center_horizontal|center_vertical"
android:layout_margin="16dp"
android:orientation="vertical"
android:layout_width="wrap_content"
android:layout_height="wrap_content">
<ImageView
android:src="#drawable/icona_informazioni"
android:layout_gravity="center_horizontal"
android:layout_width="100dp"
android:layout_height="100dp" />
<TextView
android:text="Team"
android:textAlignment="center"
android:textSize="18sp"
android:textStyle="bold"
android:layout_width="wrap_content"
android:layout_height="wrap_content" />
</LinearLayout>
</android.support.v7.widget.CardView>
</LinearLayout>
</LinearLayout>

Add a LinearLayout enclosing each element of the GridLayout
Making the width of the LinearLayout to "0dp".
Setting the width of the inner element to "match_parent"

android cardview on lollipop not render

I have try with the following code. It works well in android 6(marshmallow) and above, but only it doesn't work in android 5(lollipop). Can anyone please help?
<?xml version="1.0" encoding="utf-8"?>
<android.support.v4.widget.DrawerLayout
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/drawerLayoutSetting"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:background="#drawable/bgred"
android:orientation="vertical"
tools:context="com.example.heng.fyp_recompile.SettingActivity">
<android.support.constraint.ConstraintLayout
android:id="#+id/linearLayoutCompatSetting"
android:layout_width="match_parent"
android:layout_height="match_parent">
<TextView
android:id="#+id/testSetting"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_marginTop="44dp"
android:fontFamily="serif-monospace"
android:text="Setting"
android:textColor="#ffffff"
android:textSize="50sp"
android:textStyle="bold"
app:layout_constraintEnd_toEndOf="parent"
app:layout_constraintStart_toStartOf="parent"
app:layout_constraintTop_toTopOf="parent" />
<GridLayout
android:id="#+id/mainGrid"
android:layout_width="344dp"
android:layout_height="398dp"
android:layout_weight="8"
android:alignmentMode="alignMargins"
android:columnCount="2"
android:columnOrderPreserved="false"
android:padding="14dp"
android:rowCount="3"
app:layout_constraintBottom_toBottomOf="parent"
app:layout_constraintEnd_toEndOf="parent"
app:layout_constraintHorizontal_bias="0.5"
app:layout_constraintStart_toStartOf="parent"
app:layout_constraintTop_toBottomOf="#+id/testSetting">
<!-- Row 1 -->
<!-- Column 1 -->
<android.support.v7.widget.CardView
android:layout_width="0dp"
android:layout_height="0dp"
android:layout_columnWeight="1"
android:layout_marginBottom="16dp"
android:layout_marginLeft="16dp"
android:layout_marginRight="16dp"
android:layout_rowWeight="1"
app:cardCornerRadius="8dp"
app:cardElevation="8dp"
app:cardUseCompatPadding="true">
<LinearLayout
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_gravity="center_horizontal|center_vertical"
android:layout_margin="16dp"
android:orientation="vertical">
<ImageView
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_gravity="center_horizontal"
android:src="#drawable/ic_my_location_black_24dp" />
<TextView
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:text="Set Home"
android:textAlignment="center"
android:textColor="#android:color/black"
android:textSize="18sp"
android:textStyle="bold" />
</LinearLayout>
</android.support.v7.widget.CardView>
<!-- Column 2 -->
<android.support.v7.widget.CardView
android:layout_width="0dp"
android:layout_height="0dp"
android:layout_columnWeight="1"
android:layout_marginBottom="16dp"
android:layout_marginLeft="16dp"
android:layout_marginRight="16dp"
android:layout_rowWeight="1"
app:cardCornerRadius="8dp"
app:cardElevation="8dp"
app:cardUseCompatPadding="true">
<LinearLayout
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_gravity="center_horizontal|center_vertical"
android:layout_margin="16dp"
android:orientation="vertical">
<ImageView
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_gravity="center_horizontal"
android:src="#drawable/ic_lock_black_24dp" />
<TextView
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:text="Reset Pin"
android:textAlignment="center"
android:textColor="#android:color/black"
android:textSize="18sp"
android:textStyle="bold" />
</LinearLayout>
</android.support.v7.widget.CardView>
<!-- Row 2 -->
<!-- Column 1 -->
<android.support.v7.widget.CardView
android:layout_width="0dp"
android:layout_height="0dp"
android:layout_columnWeight="1"
android:layout_marginBottom="16dp"
android:layout_marginLeft="16dp"
android:layout_marginRight="16dp"
android:layout_rowWeight="1"
app:cardCornerRadius="8dp"
app:cardElevation="8dp"
app:cardUseCompatPadding="true">
<LinearLayout
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_gravity="center_horizontal|center_vertical"
android:layout_margin="16dp"
android:orientation="vertical">
<ImageView
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_gravity="center_horizontal"
android:src="#drawable/ic_contact_phone_black_24dp" />
<TextView
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:text="Set Contact"
android:textAlignment="center"
android:textColor="#android:color/black"
android:textSize="18sp"
android:textStyle="bold" />
</LinearLayout>
</android.support.v7.widget.CardView>
<!-- Column 2 -->
<android.support.v7.widget.CardView
android:layout_width="0dp"
android:layout_height="0dp"
android:layout_columnWeight="1"
android:layout_marginBottom="16dp"
android:layout_marginLeft="16dp"
android:layout_marginRight="16dp"
android:layout_rowWeight="1"
app:cardCornerRadius="8dp"
app:cardElevation="8dp"
app:cardUseCompatPadding="true">
<LinearLayout
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_gravity="center_horizontal|center_vertical"
android:layout_margin="16dp"
android:orientation="vertical">
<ImageView
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_gravity="center_horizontal"
android:src="#drawable/ic_lock_black_24dp" />
<TextView
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:text="Reset Password"
android:textAlignment="center"
android:textColor="#android:color/black"
android:textSize="18sp"
android:textStyle="bold" />
</LinearLayout>
</android.support.v7.widget.CardView>
</GridLayout>
</android.support.constraint.ConstraintLayout>
<android.support.design.widget.NavigationView
android:id="#+id/navigation_view_setting"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:layout_gravity="start"
android:background="#D0312D"
app:itemTextColor="#ffffff"
app:menu="#menu/navigation_menu"
app:headerLayout="#layout/navigation_header"
app:theme="#style/NavigationViewTextSize">
</android.support.design.widget.NavigationView>
</android.support.v4.widget.DrawerLayout>
The image attach was the appropriate layout with android 6(Marshmallow)
This image show none cardview is render in android 5(lollipop)
This image show appropriate layout on android 6(marshmallow)

Scroll view not working with Grid view and linear layout

I've been trying to implement a scroll view into my existing code however when i attempt to do so, the app crashes. I have tried to add a linear view first, then the scroll view but i don't think i have done this correctly. I think there is an error with the layout weights but I'm not too sure. Any help at all would be much appreciated.
<?xml version="1.0" encoding="utf-8"?>
<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="match_parent"
android:orientation="vertical"
android:paddingBottom="#dimen/activity_vertical_margin"
android:paddingLeft="#dimen/activity_horizontal_margin"
android:paddingRight="#dimen/activity_horizontal_margin"
android:paddingTop="#dimen/activity_vertical_margin">
<ScrollView
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:scrollbars="none">
<RelativeLayout
android:layout_width="match_parent"
android:layout_height="0dp"
android:layout_weight="2">
<TextView
android:id="#+id/text1"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_alignParentLeft="true"
android:layout_alignParentStart="true"
android:layout_alignParentTop="true"
android:layout_marginLeft="59dp"
android:layout_marginStart="59dp"
android:layout_marginTop="16dp"
android:textSize="20sp"
android:textStyle="bold" />
</RelativeLayout>
<GridLayout
android:layout_width="match_parent"
android:layout_height="0dp"
android:layout_weight="8"
android:alignmentMode="alignMargins"
android:columnCount="2"
android:columnOrderPreserved="false"
android:padding="14dp"
android:rowCount="3">
<!--Row 1 -->
<!--column 1 -->
<android.support.v7.widget.CardView
android:layout_width="0dp"
android:layout_height="0dp"
android:layout_columnWeight="1"
android:layout_marginBottom="16dp"
android:layout_marginLeft="16dp"
android:layout_marginRight="16dp"
android:layout_rowWeight="1"
app:cardCornerRadius="8dp"
app:cardElevation="8dp">
<LinearLayout
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_gravity="center_horizontal|center_vertical"
android:layout_margin="16dp"
android:orientation="vertical">
<ImageView
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_gravity="center_horizontal"
android:background="#color/colorTextHint"
android:src="#drawable/logo" />
<TextView
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:text="ME"
android:textAlignment="center"
android:textColor="#android:color/black"
android:textSize="18sp"
android:textStyle="bold"
/>
</LinearLayout>
</android.support.v7.widget.CardView>
<!--Row 1 -->
<!--column 2 -->
<android.support.v7.widget.CardView
android:layout_width="0dp"
android:layout_height="0dp"
android:layout_columnWeight="1"
android:layout_marginBottom="16dp"
android:layout_marginLeft="16dp"
android:layout_marginRight="16dp"
android:layout_rowWeight="1"
app:cardCornerRadius="8dp"
app:cardElevation="8dp">
<LinearLayout
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_gravity="center_horizontal|center_vertical"
android:layout_margin="16dp"
android:orientation="vertical">
<ImageView
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_gravity="center_horizontal"
android:src="#drawable/logo" />
<TextView
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:text="ME"
android:textAlignment="center"
android:textColor="#android:color/black"
android:textSize="18sp"
android:textStyle="bold"
/>
</LinearLayout>
</android.support.v7.widget.CardView>
</GridLayout>
</ScrollView>
</LinearLayout>

Your ScrollView contains several children objects, but it can only contain one children object. However, these children's objects may in turn receive children's objects.
Hope that helps you and I have made no mistake now.
edit:
<?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="match_parent"
android:layout_height="match_parent"
android:scrollbars="none">
<LinearLayout
android:layout_width="match_parent"
android:layout_height="match_parent"
android:orientation="vertical">
<RelativeLayout
android:layout_width="match_parent"
android:layout_height="match_parent">
<TextView
android:id="#+id/text1"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_alignParentLeft="true"
android:layout_alignParentStart="true"
android:layout_alignParentTop="true"
android:layout_marginLeft="59dp"
android:layout_marginStart="59dp"
android:layout_marginTop="16dp"
android:text="23452345345edfsdf"
android:textSize="20sp"
android:textStyle="bold" />
</RelativeLayout>
<GridLayout
android:layout_width="match_parent"
android:layout_height="match_parent"
android:alignmentMode="alignMargins"
android:columnCount="2"
android:columnOrderPreserved="false"
android:padding="14dp"
android:rowCount="3">
<!--Row 1 -->
<!--column 1 -->
<android.support.v7.widget.CardView
android:layout_width="wrap_content"
android:layout_height="match_parent"
android:layout_columnWeight="1"
android:layout_marginBottom="16dp"
android:layout_marginLeft="16dp"
android:layout_marginRight="16dp"
android:layout_rowWeight="1"
app:cardCornerRadius="8dp"
app:cardElevation="8dp">
<LinearLayout
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_gravity="center_horizontal|center_vertical"
android:layout_margin="16dp"
android:orientation="vertical">
<ImageView
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_gravity="center_horizontal"
android:src="#mipmap/ic_launcher" />
<TextView
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:text="ME"
android:textAlignment="center"
android:textColor="#android:color/black"
android:textSize="18sp"
android:textStyle="bold" />
</LinearLayout>
</android.support.v7.widget.CardView>
<!--Row 1 -->
<!--column 2 -->
<android.support.v7.widget.CardView
android:layout_width="wrap_content"
android:layout_height="match_parent"
android:layout_columnWeight="1"
android:layout_marginBottom="16dp"
android:layout_marginLeft="16dp"
android:layout_marginRight="16dp"
android:layout_rowWeight="1"
app:cardCornerRadius="8dp"
app:cardElevation="8dp">
<LinearLayout
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_gravity="center_horizontal|center_vertical"
android:layout_margin="16dp"
android:orientation="vertical">
<ImageView
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_gravity="center_horizontal"
android:src="#mipmap/ic_launcher" />
<TextView
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:text="ME"
android:textAlignment="center"
android:textColor="#android:color/black"
android:textSize="18sp"
android:textStyle="bold" />
</LinearLayout>
</android.support.v7.widget.CardView>
</GridLayout>
</LinearLayout>
</ScrollView>

Develop Reference

The Android operating system is a mobile operating system that was developed by Google (GOOGL?) to be primarily used for touchscreen devices, cell phones, and tablets.

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