wpf 将 TextBlock 包裹在 Grid Column 中
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时间：2020-09-13 06:20:16 来源:igfitidea点击:
Make a TextBlock wrap inside Grid Column
提问by Drahcir
I have the following XAML which shows a textblock in a grid. The problem is that it just stretches out, it even stretches itself greater than the windows width.
我有以下 XAML，它在网格中显示一个文本块。问题是它只是伸展开来，它甚至伸展得比窗户的宽度还要大。
<Grid Background="Gray">
<Grid.RowDefinitions>
<RowDefinition Height="Auto" />
<RowDefinition Height="Auto" />
</Grid.RowDefinitions>
<Grid.ColumnDefinitions>
<ColumnDefinition Width="Auto" />
<ColumnDefinition Width="Auto" />
</Grid.ColumnDefinitions>
<Label Grid.Row="1" Grid.Column="0" Padding="0" FontWeight="Bold" Margin="0,0,5,0">Description:</Label>
<TextBlock Grid.Row="1" Grid.Column="1" Text="{Binding Description}" TextWrapping="Wrap" VerticalAlignment="Stretch" HorizontalAlignment="Stretch" />
</Grid>
回答by Rohit Vats
You need to restrict the widthof the second column to make the text wrap -
您需要restrict the width使用第二列来使文本换行 -
<Grid.ColumnDefinitions>
<ColumnDefinition Width="Auto" />
<ColumnDefinition Width="*" />
</Grid.ColumnDefinitions>
