Android: Control layout (table layout) tablelayout

Tablelayout Inheritance LinearLayout

How many rows are there in a TableRow object?

Number of columns equal to TableRow of most child controls

Directly in the Tablelayout control, the control will occupy a row

Tablelayout Properties:

Android:shrinkcolumns-------Set the columns that can be shrunk (the content is too much, then shrinks, expands to the second row, the control does not work when the tablelayout is not covered)

Android:stretchcolumns------Set extendable columns (filled with blanks)

Columns can have both Stretchcolumns and Shrinkcolumns properties

Android:collapsecolumns------Setting the columns to hide

Cell Properties:

Android:layout_column-------The cell is displayed in the first few columns

Android:layout_span-------The cell occupies a number of columns, the default is 1

Stretch Shrink instance:

<?XML version= "1.0" encoding= "Utf-8"?><LinearLayoutxmlns:android= "Http://schemas.android.com/apk/res/android"Android:layout_width= "Match_parent"Android:layout_height= "Match_parent"android:orientation= "vertical" >    <!--Table 1-Stretching -    <TablelayoutAndroid:layout_width= "Match_parent"Android:layout_height= "Wrap_content"Android:background= "#ff0000"Android:shrinkcolumns= "0,1,2" >        <ButtonAndroid:layout_width= "Wrap_content"Android:layout_height= "Wrap_content"Android:text= "I occupy one line" />        <TableRow>            <ButtonAndroid:layout_width= "Wrap_content"Android:layout_height= "Wrap_content"Android:text= "000000000000000000000000" >            </Button>            <ButtonAndroid:layout_width= "Wrap_content"Android:layout_height= "Wrap_content"Android:text= "111111111111111111111111" >            </Button>            <ButtonAndroid:layout_width= "Wrap_content"Android:layout_height= "Wrap_content"Android:text= "222222222222222222222222" >            </Button>        </TableRow>        <TableRow>            <ButtonAndroid:layout_width= "Wrap_content"Android:layout_height= "Wrap_content"Android:text= "000000000000000000000000" >            </Button>            <ButtonAndroid:layout_width= "Wrap_content"Android:layout_height= "Wrap_content"Android:layout_span= "2"Android:text= "I occupy 2 columns" >            </Button>        </TableRow>    </Tablelayout>    <!--Table 2-Shrinkage -    <TablelayoutAndroid:layout_width= "Match_parent"Android:layout_height= "Wrap_content"Android:background= "#FFCD6B"Android:stretchcolumns= "0,1" >        <TableRow>            <ButtonAndroid:layout_width= "Wrap_content"Android:layout_height= "Wrap_content"Android:text= "Fill One" />            <ButtonAndroid:layout_width= "Wrap_content"Android:layout_height= "Wrap_content"Android:text= "Fill Two" />            <ButtonAndroid:layout_width= "Wrap_content"Android:layout_height= "Wrap_content"Android:text= "Normal three" />        </TableRow>    </Tablelayout></LinearLayout>