zondag 15 december 2013

GridLayout Example

13:22  Unknown  No comments

The Android Developers Blog post introducing GridLayout shows this diagram of how spans impact automatic index allocation:

 



<RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
    xmlns:tools="http://schemas.android.com/tools"
    android:layout_width="fill_parent"
    android:layout_height="fill_parent" >

    <GridLayout
        android:layout_width="wrap_content"
        android:layout_height="wrap_content"
        android:layout_centerInParent="true"
        android:columnCount="8"
        android:rowCount="7" >

        <TextView
            android:layout_width="50dip"
            android:layout_height="50dip"
            android:layout_columnSpan="2"
            android:layout_rowSpan="2"
            android:background="#a30000"
            android:gravity="center"
            android:text="1"
            android:textColor="@android:color/white"
            android:textSize="20dip" />

        <TextView
            android:layout_width="50dip"
            android:layout_height="25dip"
            android:layout_columnSpan="2"
            android:layout_rowSpan="1"
            android:background="#0c00a3"
            android:gravity="center"
            android:text="2"
            android:textColor="@android:color/white"
            android:textSize="20dip" />

        <TextView
            android:layout_width="25dip"
            android:layout_height="100dip"
            android:layout_columnSpan="1"
            android:layout_rowSpan="4"
            android:background="#00a313"
            android:gravity="center"
            android:text="3"
            android:textColor="@android:color/white"
            android:textSize="20dip" />

        <TextView
            android:layout_width="75dip"
            android:layout_height="50dip"
            android:layout_columnSpan="3"
            android:layout_rowSpan="2"
            android:background="#a29100"
            android:gravity="center"
            android:text="4"
            android:textColor="@android:color/white"
            android:textSize="20dip" />

        <TextView
            android:layout_width="75dip"
            android:layout_height="25dip"
            android:layout_columnSpan="3"
            android:layout_rowSpan="1"
            android:background="#a500ab"
            android:gravity="center"
            android:text="5"
            android:textColor="@android:color/white"
            android:textSize="20dip" />

        <TextView
            android:layout_width="50dip"
            android:layout_height="25dip"
            android:layout_columnSpan="2"
            android:layout_rowSpan="1"
            android:background="#00a9ab"
            android:gravity="center"
            android:text="6"
            android:textColor="@android:color/white"
            android:textSize="20dip" />
    </GridLayout>

</RelativeLayout>


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