wpf 如何将网格行拆分为两列？
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How to split a Grid row into two columns?
提问by GANI
I have the Grid layout with 3 rows.How do i split the 3rd row into 2 columns.
我有 3 行的网格布局。如何将第 3 行拆分为 2 列。
<Grid.RowDefinitions>
<RowDefinition Height="0.75*"/>
<RowDefinition Height="0.25*"/>
<RowDefinition Height="36"/>
</Grid.RowDefinitions>
回答by Joe White
Two ways you can do it:
有两种方法可以做到：
Use nested layouts. Put another
Gridin the third row, and have two columns in that sub-grid.<Grid> <Grid.RowDefinitions> ... </Grid.RowDefinitions> <ThingInFirstRow Grid.Row="0" /> <ThingInSecondRow Grid.Row="1" /> <Grid Grid.Row="2"> <Grid.ColumnDefinitions> <ColumnDefinition /> <ColumnDefinition /> </Grid.ColumnDefinitions> <ThingInLowerLeft Grid.Column="0" /> <ThingInLowerRight Grid.Column="0" /> </Grid> </Grid>Stick with one
Grid, give it two columns, and make the things in the first two rows span across both columns usingColumnSpan.<Grid> <Grid.RowDefinitions> ... </Grid.RowDefinitions> <Grid.ColumnDefinitions> <ColumnDefinition /> <ColumnDefinition /> </Grid.ColumnDefinitions> <ThingInFirstRow Grid.Row="0" Grid.ColumnSpan="2" /> <ThingInSecondRow Grid.Row="1" Grid.ColumnSpan="2" /> <ThingInLowerLeft Grid.Row="2" Grid.Column="0" /> <ThingInLowerRight Grid.Row="2" Grid.Column="1" /> </Grid>
使用嵌套布局。将另一个
Grid放在第三行，并在该子网格中有两列。<Grid> <Grid.RowDefinitions> ... </Grid.RowDefinitions> <ThingInFirstRow Grid.Row="0" /> <ThingInSecondRow Grid.Row="1" /> <Grid Grid.Row="2"> <Grid.ColumnDefinitions> <ColumnDefinition /> <ColumnDefinition /> </Grid.ColumnDefinitions> <ThingInLowerLeft Grid.Column="0" /> <ThingInLowerRight Grid.Column="0" /> </Grid> </Grid>坚持使用 one
Grid，给它两列，并使用 使前两行中的内容跨越两列ColumnSpan。<Grid> <Grid.RowDefinitions> ... </Grid.RowDefinitions> <Grid.ColumnDefinitions> <ColumnDefinition /> <ColumnDefinition /> </Grid.ColumnDefinitions> <ThingInFirstRow Grid.Row="0" Grid.ColumnSpan="2" /> <ThingInSecondRow Grid.Row="1" Grid.ColumnSpan="2" /> <ThingInLowerLeft Grid.Row="2" Grid.Column="0" /> <ThingInLowerRight Grid.Row="2" Grid.Column="1" /> </Grid>
