ANDROID UI Layout Learning

First, LinearLayout linear layout
Android:layout_width= "" Match_parent fit parent control fill_parent populate parent control wrap_content content Wrap
android:orientation= "" Direction selection vertical Vertical horizontal landscape
android:laytou_weight= "" Weight

Second, framelayou frame layout

Iii. Relative layout of relativelayout
android:layout_torightof= "@id/button" on button right
android:layout_toleftof= "@id/button" on button left
android:layout_below= "@id/button" located below button
Android:layout_above= "@id/button" on button top
Four Tablelayout table layouts

    <TablelayoutAndroid:layout_width= "Match_parent"Android:layout_height= "Wrap_content"Android:stretchcolumns= "0,1,2,3" >        <TableRowAndroid:layout_width= "Match_parent"Android:layout_height= "Wrap_content" >            <ButtonAndroid:layout_width= "Match_parent"Android:layout_height= "Wrap_content"Android:text= "Button1" />            <ButtonAndroid:layout_width= "Match_parent"Android:layout_height= "Wrap_content"Android:text= "Button1" />            <ButtonAndroid:layout_width= "Match_parent"Android:layout_height= "Wrap_content"Android:text= "Button1" />            <ButtonAndroid:layout_width= "Match_parent"Android:layout_height= "Wrap_content"Android:text= "Button1" />        </TableRow>    </Tablelayout>

ANDROID UI Layout Learning