Android Layout Tablelayout

Last Update:2017-06-24 Source: Internet

Author: User

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1 Tablelayout Introductiontablelayout is the table Layout. Tablelayout Properties that can be set include global properties and cell Properties. 1.1 Global PropertiesThe following 3 parameters are Available:Android:stretchcolumns Sets the columns that can be stretched. The column can stretch to the row direction, up to a full row. Android:shrinkcolumns Sets the columns that can be shrunk. When the column control has too much content and is already packed in the row, the contents of the child control are displayed in the columns Direction. Android:collapsecolumns Sets the column to Hide.Example :android:stretchcolumns= "0" ----No. 0 column extendable android:shrinkcolumns= ----1th, 2 columns can be shrunk android:collapsecolumns= "*" ----hide All rows Note: columns can have both the stretchcolumns and shrinkcolumns properties, so if the column has more than n, "multiline" displays its contents. (this is not really multiple lines, but the system automatically adjusts the Line's layout_height as Needed)1.2 Cell PropertiesThe following 2 parameters are Available:Android:layout_column Specifies that the cell is displayed in the first column Android:layout_span Specifies the number of columns that the cell occupies (1 if unspecified)Example :android:layout_column= "1" ----the control is displayed in column 1th android:layout_span= "2" ----the control occupies 2 columns Description: A control can also have both features.2 Tablelayout ExampleCreate an activity that consists of several sets of tablelayout, each of which sets different properties for each Tablelayout.Layout file<pre><?XML version= "1.0" encoding= "utf-8"?><LinearLayoutxmlns:android= "http://schemas.android.com/apk/res/android"android:orientation= "vertical"Android:layout_width= "fill_parent"Android:layout_height= "fill_parent"android:padding= "3dip" > <!--a 1th tablelayout that describes the column properties in the Table. The No. 0 column can be stretched, the 1th column can be shrunk, and the 2nd column is hidden - <TextViewAndroid:text= "table 1: Global settings: column property settings"Android:layout_height= "wrap_content"Android:layout_width= "wrap_content"android:textsize= "15sp"Android:background= "#7f00ffff"/> <TablelayoutAndroid:id= "@+id/table1"Android:layout_width= "fill_parent"Android:layout_height= "wrap_content"Android:stretchcolumns= "0"Android:shrinkcolumns= "1"Android:collapsecolumns= "2"android:padding= "3dip"> <TableRow> <ButtonAndroid:text= "the column can be stretched"/> <ButtonAndroid:text= "the column can be shrunk"/> <ButtonAndroid:text= "i was hidden."/> </TableRow> <TableRow> <TextViewAndroid:text= "i stretch in the direction of the line, I can be very long"/> <TextViewAndroid:text= "i Shrink in the direction of the column, I can be very deep; I shrink in the direction of the column, I can be very deep."/> </TableRow> </Tablelayout> <!--2nd tablelayout, which describes the properties of cells in a table, including: android:layout_column and Android:layout_span - <TextViewAndroid:text= "table 2: cell settings: Specify cell property settings"Android:layout_height= "wrap_content"Android:layout_width= "wrap_content"android:textsize= "15sp"Android:background= "#7f00ffff"/> <TablelayoutAndroid:id= "@+id/table2"Android:layout_width= "fill_parent"Android:layout_height= "wrap_content"android:padding= "3dip"> <TableRow> <ButtonAndroid:text= "No. 0 column"/> <ButtonAndroid:text= "1th column"/> <ButtonAndroid:text= "2nd column"/> </TableRow> <TableRow> <TextViewAndroid:text= "i was designated in column 1th"Android:layout_column= "1"/> </TableRow> <TableRow> <TextViewAndroid:text= "i Cross 1 to 2 columns, don't believe you look!" "Android:layout_column= "1"Android:layout_span= "2" /> </TableRow> </Tablelayout> <!--3rd tablelayout, using the extendable feature layout - <TextViewAndroid:text= "table 3: application one, non-uniform layout"Android:layout_height= "wrap_content"Android:layout_width= "wrap_content"android:textsize= "15sp"Android:background= "#7f00ffff"/> <TablelayoutAndroid:id= "@+id/table3"Android:layout_width= "fill_parent"Android:layout_height= "wrap_content"Android:stretchcolumns="*"android:padding= "3dip" > <TableRow> <ButtonAndroid:text= "one" ></Button> <ButtonAndroid:text= "two words"></Button> <ButtonAndroid:text= "three characters" ></Button> </TableRow> </Tablelayout> <!--4th tablelayout, using the extendable feature, and specifying a uniform width for each control, such as 1dip - <TextViewAndroid:text= "table 4: apply two, uniform layout"Android:layout_height= "wrap_content"Android:layout_width= "wrap_content"android:textsize= "15sp"Android:background= "#7f00ffff"/> <TablelayoutAndroid:id= "@+id/table4"Android:layout_width= "fill_parent"Android:layout_height= "wrap_content"Android:stretchcolumns="*"android:padding= "3dip" > <TableRow> <!-- - <ButtonAndroid:text= "one"Android:layout_width= "1dip"></Button> <ButtonAndroid:text= "two words"Android:layout_width= "1dip"></Button> <ButtonAndroid:text= "three characters"Android:layout_width= "1dip"></Button> </TableRow> </Tablelayout></LinearLayout></pre>Click to download: source codeOperating Effect:Android Layout Tablelayout

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Android Layout Tablelayout

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