Search code examples
androidandroid-layoutandroid-fragmentactivityandroid-cardviewcardview

CardView is not working perfectly in my android app, showing different in screen

I'm using android.support.v7.widget.CardView with match_parent and wrap_content. i want to make my layout responsive for all devices. all is working fine in android studio. but when i'm installing this app to an android device or emulator it's showing like the below image.

CardView ScreenShot

but i want to make this responsive with the width and height. please help me to solve this problem.

my fragment code is:

<?xml version="1.0" encoding="utf-8"?>
<android.support.v4.widget.NestedScrollView
    android:layout_width="match_parent"
    android:layout_height="match_parent"
    xmlns:android="http://schemas.android.com/apk/res/android">

    <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"
        android:background="@color/colorBG"
        xmlns:app="http://schemas.android.com/apk/res-auto"
        tools:context=".LiveTV"
        android:padding="10dp"
        android:orientation="vertical">

        <!-- TODO: Update blank fragment layout -->

        <LinearLayout
            android:clipToPadding="false"
            android:gravity="center"
            android:orientation="horizontal"
            android:layout_width="match_parent"
            android:layout_height="wrap_content">

            <android.support.v7.widget.CardView
                android:layout_width="wrap_content"
                android:layout_height="wrap_content"
                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"
                android:layout_margin="10dp">

                <LinearLayout
                    android:layout_width="match_parent"
                    android:layout_height="match_parent"
                    android:orientation="vertical"
                    android:gravity="center">

                    <ImageView
                        android:id="@+id/news24"
                        android:layout_width="match_parent"
                        android:layout_height="wrap_content"
                        android:layout_margin="10dp"
                        android:background="@drawable/news24"
                        android:padding="10dp"/>

                </LinearLayout>
            </android.support.v7.widget.CardView>

            <android.support.v7.widget.CardView
                android:layout_width="wrap_content"
                android:layout_height="wrap_content"
                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"
                android:layout_margin="10dp">

                <LinearLayout
                    android:layout_width="match_parent"
                    android:layout_height="match_parent"
                    android:orientation="vertical"
                    android:gravity="center">

                    <ImageView
                        android:id="@+id/deshebideshe"
                        android:layout_width="match_parent"
                        android:layout_height="wrap_content"
                        android:layout_margin="10dp"
                        android:background="@drawable/deshebideshe"
                        android:padding="10dp"/>
                </LinearLayout>
            </android.support.v7.widget.CardView>
        </LinearLayout>


        <LinearLayout
            android:clipToPadding="false"
            android:gravity="center"
            android:orientation="horizontal"
            android:layout_width="match_parent"
            android:layout_height="wrap_content">

            <android.support.v7.widget.CardView
                android:layout_width="wrap_content"
                android:layout_height="wrap_content"
                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"
                android:layout_margin="10dp">

                <LinearLayout
                    android:layout_width="match_parent"
                    android:layout_height="match_parent"
                    android:orientation="vertical"
                    android:gravity="center">

                    <ImageView
                        android:id="@+id/jamuna"
                        android:layout_width="match_parent"
                        android:layout_height="wrap_content"
                        android:layout_margin="10dp"
                        android:background="@drawable/jamuna"
                        android:padding="10dp"/>

                </LinearLayout>
            </android.support.v7.widget.CardView>

            <android.support.v7.widget.CardView
                android:layout_width="wrap_content"
                android:layout_height="wrap_content"
                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"
                android:layout_margin="10dp">

                <LinearLayout
                    android:layout_width="match_parent"
                    android:layout_height="match_parent"
                    android:orientation="vertical"
                    android:gravity="center">

                    <ImageView
                        android:id="@+id/satv"
                        android:layout_width="match_parent"
                        android:layout_height="wrap_content"
                        android:layout_margin="10dp"
                        android:background="@drawable/satv"
                        android:padding="10dp"/>
                </LinearLayout>
            </android.support.v7.widget.CardView>
        </LinearLayout>

        <LinearLayout
            android:clipToPadding="false"
            android:gravity="center"
            android:orientation="horizontal"
            android:layout_width="match_parent"
            android:layout_height="wrap_content">

            <android.support.v7.widget.CardView
                android:layout_width="wrap_content"
                android:layout_height="wrap_content"
                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"
                android:layout_margin="10dp">

                <LinearLayout
                    android:layout_width="match_parent"
                    android:layout_height="match_parent"
                    android:orientation="vertical"
                    android:gravity="center">

                    <ImageView
                        android:id="@+id/jagobanglatv"
                        android:layout_width="match_parent"
                        android:layout_height="wrap_content"
                        android:layout_margin="10dp"
                        android:background="@drawable/jagobanglatv"
                        android:padding="10dp"/>

                </LinearLayout>
            </android.support.v7.widget.CardView>

            <android.support.v7.widget.CardView
                android:layout_width="wrap_content"
                android:layout_height="wrap_content"
                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"
                android:layout_margin="10dp">

                <LinearLayout
                    android:layout_width="match_parent"
                    android:layout_height="match_parent"
                    android:orientation="vertical"
                    android:gravity="center">

                    <ImageView
                        android:id="@+id/nrbtv"
                        android:layout_width="match_parent"
                        android:layout_height="wrap_content"
                        android:layout_margin="10dp"
                        android:background="@drawable/nrbtv"
                        android:padding="10dp"/>
                </LinearLayout>
            </android.support.v7.widget.CardView>
        </LinearLayout>

        <LinearLayout
            android:clipToPadding="false"
            android:gravity="center"
            android:orientation="horizontal"
            android:layout_width="match_parent"
            android:layout_height="wrap_content">

            <android.support.v7.widget.CardView
                android:layout_width="wrap_content"
                android:layout_height="wrap_content"
                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"
                android:layout_margin="10dp">

                <LinearLayout
                    android:layout_width="match_parent"
                    android:layout_height="match_parent"
                    android:orientation="vertical"
                    android:gravity="center">

                    <ImageView
                        android:id="@+id/rtvmusic"
                        android:layout_width="match_parent"
                        android:layout_height="wrap_content"
                        android:layout_margin="10dp"
                        android:background="@drawable/rtvmusic"
                        android:padding="10dp"/>

                </LinearLayout>
            </android.support.v7.widget.CardView>

            <android.support.v7.widget.CardView
                android:layout_width="wrap_content"
                android:layout_height="wrap_content"
                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"
                android:layout_margin="10dp">

                <LinearLayout
                    android:layout_width="match_parent"
                    android:layout_height="match_parent"
                    android:orientation="vertical"
                    android:gravity="center">

                    <ImageView
                        android:id="@+id/qtv"
                        android:layout_width="match_parent"
                        android:layout_height="wrap_content"
                        android:layout_margin="10dp"
                        android:background="@drawable/qtv"
                        android:padding="10dp"/>
                </LinearLayout>
            </android.support.v7.widget.CardView>
        </LinearLayout>

        <LinearLayout
            android:clipToPadding="false"
            android:gravity="center"
            android:orientation="horizontal"
            android:layout_width="match_parent"
            android:layout_height="wrap_content">

            <android.support.v7.widget.CardView
                android:layout_width="wrap_content"
                android:layout_height="wrap_content"
                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"
                android:layout_margin="10dp">

                <LinearLayout
                    android:layout_width="match_parent"
                    android:layout_height="match_parent"
                    android:orientation="vertical"
                    android:gravity="center">

                    <ImageView
                        android:id="@+id/panvisiontv"
                        android:layout_width="match_parent"
                        android:layout_height="wrap_content"
                        android:layout_margin="10dp"
                        android:background="@drawable/panvisiontv"
                        android:padding="10dp"/>

                </LinearLayout>
            </android.support.v7.widget.CardView>

            <android.support.v7.widget.CardView
                android:layout_width="wrap_content"
                android:layout_height="wrap_content"
                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"
                android:layout_margin="10dp">

                <LinearLayout
                    android:layout_width="match_parent"
                    android:layout_height="match_parent"
                    android:orientation="vertical"
                    android:gravity="center">

                    <ImageView
                        android:id="@+id/millennium"
                        android:layout_width="match_parent"
                        android:layout_height="wrap_content"
                        android:layout_margin="10dp"
                        android:background="@drawable/millennium"
                        android:padding="10dp"/>
                </LinearLayout>
            </android.support.v7.widget.CardView>
        </LinearLayout>

        <LinearLayout
            android:clipToPadding="false"
            android:gravity="center"
            android:orientation="horizontal"
            android:layout_width="match_parent"
            android:layout_height="wrap_content">

            <android.support.v7.widget.CardView
                android:layout_width="wrap_content"
                android:layout_height="wrap_content"
                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"
                android:layout_margin="10dp">

                <LinearLayout
                    android:layout_width="match_parent"
                    android:layout_height="match_parent"
                    android:orientation="vertical"
                    android:gravity="center">

                    <ImageView
                        android:id="@+id/btvworld"
                        android:layout_width="match_parent"
                        android:layout_height="wrap_content"
                        android:layout_margin="10dp"
                        android:background="@drawable/btvworld"
                        android:padding="10dp"/>

                </LinearLayout>
            </android.support.v7.widget.CardView>

            <android.support.v7.widget.CardView
                android:layout_width="wrap_content"
                android:layout_height="wrap_content"
                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"
                android:layout_margin="10dp">

                <LinearLayout
                    android:layout_width="match_parent"
                    android:layout_height="match_parent"
                    android:orientation="vertical"
                    android:gravity="center">

                    <ImageView
                        android:id="@+id/probashibangla"
                        android:layout_width="match_parent"
                        android:layout_height="wrap_content"
                        android:layout_margin="10dp"
                        android:background="@drawable/probashibangla"
                        android:padding="10dp"/>
                </LinearLayout>
            </android.support.v7.widget.CardView>
        </LinearLayout>


    </LinearLayout>

</android.support.v4.widget.NestedScrollView>

thanks.

Solution

  • Make below change in your cardview

    • make CardView width android:layout_width="0dp"
    • Use android:layout_weight="1" in your CardView

    Try this

       <?xml version="1.0" encoding="utf-8"?>
<android.support.v4.widget.NestedScrollView
    android:layout_width="match_parent"
    android:layout_height="match_parent"
    xmlns:android="http://schemas.android.com/apk/res/android">

    <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"
        android:background="@color/colorBG"
        xmlns:app="http://schemas.android.com/apk/res-auto"
        tools:context=".LiveTV"
        android:padding="10dp"
        android:orientation="vertical">

        <!-- TODO: Update blank fragment layout -->

        <LinearLayout
            android:clipToPadding="false"
            android:gravity="center"
            android:orientation="horizontal"
            android:layout_width="match_parent"
            android:layout_height="wrap_content">

            <android.support.v7.widget.CardView
                android:layout_width="0dp"
                android:layout_weight="1"
                android:layout_height="wrap_content"
                android:layout_marginBottom="16dp"
                android:layout_marginLeft="16dp"
                android:layout_marginRight="16dp"
                app:cardCornerRadius="8dp"
                app:cardElevation="8dp"
                android:layout_margin="10dp">

                <LinearLayout
                    android:layout_width="match_parent"
                    android:layout_height="match_parent"
                    android:orientation="vertical"
                    android:gravity="center">

                    <ImageView
                        android:id="@+id/news24"
                        android:layout_width="match_parent"
                        android:layout_height="wrap_content"
                        android:layout_margin="10dp"
                        android:background="@drawable/news24"
                        android:padding="10dp"/>

                </LinearLayout>
            </android.support.v7.widget.CardView>

            <android.support.v7.widget.CardView
                android:layout_width="0dp"
                android:layout_weight="1"
                android:layout_height="wrap_content"
                android:layout_marginBottom="16dp"
                android:layout_marginLeft="16dp"
                android:layout_marginRight="16dp"
                app:cardCornerRadius="8dp"
                app:cardElevation="8dp"
                android:layout_margin="10dp">

                <LinearLayout
                    android:layout_width="match_parent"
                    android:layout_height="match_parent"
                    android:orientation="vertical"
                    android:gravity="center">

                    <ImageView
                        android:id="@+id/deshebideshe"
                        android:layout_width="match_parent"
                        android:layout_height="wrap_content"
                        android:layout_margin="10dp"
                        android:background="@drawable/deshebideshe"
                        android:padding="10dp"/>
                </LinearLayout>
            </android.support.v7.widget.CardView>
        </LinearLayout>


        <LinearLayout
            android:clipToPadding="false"
            android:gravity="center"
            android:orientation="horizontal"
            android:layout_width="match_parent"
            android:layout_height="wrap_content">

            <android.support.v7.widget.CardView
                android:layout_width="0dp"
                android:layout_weight="1"
                android:layout_height="wrap_content"
                android:layout_marginBottom="16dp"
                android:layout_marginLeft="16dp"
                android:layout_marginRight="16dp"
                app:cardCornerRadius="8dp"
                app:cardElevation="8dp"
                android:layout_margin="10dp">

                <LinearLayout
                    android:layout_width="match_parent"
                    android:layout_height="match_parent"
                    android:orientation="vertical"
                    android:gravity="center">

                    <ImageView
                        android:id="@+id/jamuna"
                        android:layout_width="match_parent"
                        android:layout_height="wrap_content"
                        android:layout_margin="10dp"
                        android:background="@drawable/jamuna"
                        android:padding="10dp"/>

                </LinearLayout>
            </android.support.v7.widget.CardView>

            <android.support.v7.widget.CardView
                android:layout_width="0dp"
                android:layout_weight="1"
                android:layout_height="wrap_content"
                android:layout_marginBottom="16dp"
                android:layout_marginLeft="16dp"
                android:layout_marginRight="16dp"
                app:cardCornerRadius="8dp"
                app:cardElevation="8dp"
                android:layout_margin="10dp">

                <LinearLayout
                    android:layout_width="match_parent"
                    android:layout_height="match_parent"
                    android:orientation="vertical"
                    android:gravity="center">

                    <ImageView
                        android:id="@+id/satv"
                        android:layout_width="match_parent"
                        android:layout_height="wrap_content"
                        android:layout_margin="10dp"
                        android:background="@drawable/satv"
                        android:padding="10dp"/>
                </LinearLayout>
            </android.support.v7.widget.CardView>
        </LinearLayout>

        <LinearLayout
            android:clipToPadding="false"
            android:gravity="center"
            android:orientation="horizontal"
            android:layout_width="match_parent"
            android:layout_height="wrap_content">

            <android.support.v7.widget.CardView
                android:layout_width="0dp"
                android:layout_weight="1"
                android:layout_height="wrap_content"
                android:layout_marginBottom="16dp"
                android:layout_marginLeft="16dp"
                android:layout_marginRight="16dp"
                app:cardCornerRadius="8dp"
                app:cardElevation="8dp"
                android:layout_margin="10dp">

                <LinearLayout
                    android:layout_width="match_parent"
                    android:layout_height="match_parent"
                    android:orientation="vertical"
                    android:gravity="center">

                    <ImageView
                        android:id="@+id/jagobanglatv"
                        android:layout_width="match_parent"
                        android:layout_height="wrap_content"
                        android:layout_margin="10dp"
                        android:background="@drawable/jagobanglatv"
                        android:padding="10dp"/>

                </LinearLayout>
            </android.support.v7.widget.CardView>

            <android.support.v7.widget.CardView
                android:layout_width="0dp"
                android:layout_weight="1"
                android:layout_height="wrap_content"
                android:layout_marginBottom="16dp"
                android:layout_marginLeft="16dp"
                android:layout_marginRight="16dp"

                app:cardCornerRadius="8dp"
                app:cardElevation="8dp"
                android:layout_margin="10dp">

                <LinearLayout
                    android:layout_width="match_parent"
                    android:layout_height="match_parent"
                    android:orientation="vertical"
                    android:gravity="center">

                    <ImageView
                        android:id="@+id/nrbtv"
                        android:layout_width="match_parent"
                        android:layout_height="wrap_content"
                        android:layout_margin="10dp"
                        android:background="@drawable/nrbtv"
                        android:padding="10dp"/>
                </LinearLayout>
            </android.support.v7.widget.CardView>
        </LinearLayout>

        <LinearLayout
            android:clipToPadding="false"
            android:gravity="center"
            android:orientation="horizontal"
            android:layout_width="match_parent"
            android:layout_height="wrap_content">

            <android.support.v7.widget.CardView
                android:layout_width="0dp"
                android:layout_height="wrap_content"
                android:layout_weight="1"
                android:layout_marginBottom="16dp"
                android:layout_marginLeft="16dp"
                android:layout_marginRight="16dp"
                app:cardCornerRadius="8dp"
                app:cardElevation="8dp"
                android:layout_margin="10dp">

                <LinearLayout
                    android:layout_width="match_parent"
                    android:layout_height="match_parent"
                    android:orientation="vertical"
                    android:gravity="center">

                    <ImageView
                        android:id="@+id/rtvmusic"
                        android:layout_width="match_parent"
                        android:layout_height="wrap_content"
                        android:layout_margin="10dp"
                        android:background="@drawable/rtvmusic"
                        android:padding="10dp"/>

                </LinearLayout>
            </android.support.v7.widget.CardView>

            <android.support.v7.widget.CardView
                android:layout_width="0dp"
                android:layout_height="wrap_content"
                android:layout_weight="1"
                android:layout_marginBottom="16dp"
                android:layout_marginLeft="16dp"
                android:layout_marginRight="16dp"
                app:cardCornerRadius="8dp"
                app:cardElevation="8dp"
                android:layout_margin="10dp">

                <LinearLayout
                    android:layout_width="match_parent"
                    android:layout_height="match_parent"
                    android:orientation="vertical"
                    android:gravity="center">

                    <ImageView
                        android:id="@+id/qtv"
                        android:layout_width="match_parent"
                        android:layout_height="wrap_content"
                        android:layout_margin="10dp"
                        android:background="@drawable/qtv"
                        android:padding="10dp"/>
                </LinearLayout>
            </android.support.v7.widget.CardView>
        </LinearLayout>

        <LinearLayout
            android:clipToPadding="false"
            android:gravity="center"
            android:orientation="horizontal"
            android:layout_width="match_parent"
            android:layout_height="wrap_content">

            <android.support.v7.widget.CardView
                android:layout_width="0dp"
                android:layout_height="wrap_content"
                android:layout_marginBottom="16dp"
                android:layout_marginLeft="16dp"
                android:layout_marginRight="16dp"
                android:layout_weight="1"
                app:cardCornerRadius="8dp"
                app:cardElevation="8dp"
                android:layout_margin="10dp">

                <LinearLayout
                    android:layout_width="match_parent"
                    android:layout_height="match_parent"
                    android:orientation="vertical"
                    android:gravity="center">

                    <ImageView
                        android:id="@+id/panvisiontv"
                        android:layout_width="match_parent"
                        android:layout_height="wrap_content"
                        android:layout_margin="10dp"
                        android:background="@drawable/panvisiontv"
                        android:padding="10dp"/>

                </LinearLayout>
            </android.support.v7.widget.CardView>

            <android.support.v7.widget.CardView
                android:layout_width="0dp"
                android:layout_height="wrap_content"
                android:layout_weight="1"
                android:layout_marginBottom="16dp"
                android:layout_marginLeft="16dp"
                android:layout_marginRight="16dp"
                app:cardCornerRadius="8dp"
                app:cardElevation="8dp"
                android:layout_margin="10dp">

                <LinearLayout
                    android:layout_width="match_parent"
                    android:layout_height="match_parent"
                    android:orientation="vertical"
                    android:gravity="center">

                    <ImageView
                        android:id="@+id/millennium"
                        android:layout_width="match_parent"
                        android:layout_height="wrap_content"
                        android:layout_margin="10dp"
                        android:background="@drawable/millennium"
                        android:padding="10dp"/>
                </LinearLayout>
            </android.support.v7.widget.CardView>
        </LinearLayout>

        <LinearLayout
            android:clipToPadding="false"
            android:gravity="center"
            android:orientation="horizontal"
            android:layout_width="match_parent"
            android:layout_height="wrap_content">

            <android.support.v7.widget.CardView
                android:layout_width="0dp"
                android:layout_height="wrap_content"
                android:layout_weight="1"
                android:layout_marginBottom="16dp"
                android:layout_marginLeft="16dp"
                android:layout_marginRight="16dp"
                app:cardCornerRadius="8dp"
                app:cardElevation="8dp"
                android:layout_margin="10dp">

                <LinearLayout
                    android:layout_width="match_parent"
                    android:layout_height="match_parent"
                    android:orientation="vertical"
                    android:gravity="center">

                    <ImageView
                        android:id="@+id/btvworld"
                        android:layout_width="match_parent"
                        android:layout_height="wrap_content"
                        android:layout_margin="10dp"
                        android:background="@drawable/btvworld"
                        android:padding="10dp"/>

                </LinearLayout>
            </android.support.v7.widget.CardView>

            <android.support.v7.widget.CardView
                android:layout_width="0dp"
                android:layout_height="wrap_content"
                android:layout_weight="1"
                android:layout_marginBottom="16dp"
                android:layout_marginLeft="16dp"
                android:layout_marginRight="16dp"
                app:cardCornerRadius="8dp"
                app:cardElevation="8dp"
                android:layout_margin="10dp">

                <LinearLayout
                    android:layout_width="match_parent"
                    android:layout_height="match_parent"
                    android:orientation="vertical"
                    android:gravity="center">

                    <ImageView
                        android:id="@+id/probashibangla"
                        android:layout_width="match_parent"
                        android:layout_height="wrap_content"
                        android:layout_margin="10dp"
                        android:background="@drawable/probashibangla"
                        android:padding="10dp"/>
                </LinearLayout>
            </android.support.v7.widget.CardView>
        </LinearLayout>


    </LinearLayout>

</android.support.v4.widget.NestedScrollView>

    BTW

    As per my advise you can use RecyclerView with GridLayoutManager

    here is the Good article for how to use RecyclerView with GridLayoutManager