android Table(1)

?xml version="1.0" encoding="utf-8"?> 
<TableLayout xmlns:android="http://schemas.android.com/apk/res/android" 
    android:layout_width="fill_parent" 
    android:layout_height="fill_parent"> 
 
    <TableRow> 
        <TextView 
            android:text="column1" 
            android:padding="3dip"  /> 
        <TextView 
            android:text="column2" 
            android:padding="3dip"  /> 
        <TextView 
            android:text="column3" 
            android:padding="3dip"  /> 
    </TableRow> 
 
    <TableRow> 
        <TextView 
          android:text="column11" 
          android:visibility="invisible"/> //cell不见了 
        <TextView 
            android:text="左边的invisible" 
            android:gravity="right" 
            android:padding="3dip" /> 
        <Button 
            android:id="@+id/go" 
            android:text="go"  
            android:padding="3dip" /> 
        <Button 
            android:text="cancel" 
            android:padding="3dip" /> 
    </TableRow> 
 
    <View                               //间隔线 
        android:layout_height="2dip" 
        android:background="#F00" /> 
 
    <TableRow> 
        <TextView 
            android:text="右边的cell empty" /> 
        <TextView 
            android:layout_column="2" 
            android:text="跳开empty cell" 
            android:padding="3dip" /> 
    </TableRow> 
     
    <TableRow> 
        <TextView 
            android:text="合并3个单元格" 
            android:layout_span="3" 
            android:gravity="center_horizontal" 
            android:background="#FFC0C0C0" 
            android:textColor="#f00" 
            android:padding="3dip" /> 
    </TableRow> 
</TableLayout>