我刚刚开始使用版本2.0的Silverlight.我想在页面上显示一些数据网格,并通过将每个数据网格放入网格单元格来实现.然后我想我会尝试使用以下标记添加网格分割器：
<UserControl xmlns:basics="clr-namespace:System.Windows.Controls;assembly=System.Windows.Controls" xmlns:data="clr-namespace:System.Windows.Controls;assembly=System.Windows.Controls.Data" x:Class="SilverlightApplication1.Page"
xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
Loaded="UserControl_Loaded">
<Grid x:Name="LayoutRoot" Background="White">
<Grid.ColumnDefinitions>
<ColumnDefinition></ColumnDefinition>
<ColumnDefinition Width="Auto"></ColumnDefinition>
<ColumnDefinition></ColumnDefinition>
</Grid.ColumnDefinitions>
<Grid.RowDefinitions>
<RowDefinition></RowDefinition>
<RowDefinition></RowDefinition>
</Grid.RowDefinitions>
<basics:GridSplitter Grid.RowSpan="2" Grid.Row="0" Grid.Column="1" HorizontalAlignment="Left" Width="5" VerticalAlignment="Stretch" ></basics:GridSplitter>
<data:DataGrid Name="TLGrid" Grid.Row="0" Grid.Column="0">
</data:DataGrid>
<data:DataGrid Name="TRGrid" Grid.Row="0" Grid.Column="2">
</data:DataGrid>
<data:DataGrid Name="BLGrid" Grid.Row="1" Grid.Column="0">
</data:DataGrid>
<data:DataGrid Name="BRGrid" Grid.Row="1" Grid.Column="2">
</data:DataGrid>
</Grid>
</UserControl>
我希望能够拖动分割器来调整其他两列的大小.当我拖动栏时,其他两列都缩小了.有谁能解释为什么？
解决方法
您不需要gridplitter的中间列.如果将拆分器放在第0列,Gridsplitter将绑定到第0列的右边缘.您可以在左侧的网格中添加一个小边距,这样就不会丢失最后5个像素.
<Grid x:Name="LayoutRoot" Background="White">
<Grid.ColumnDefinitions>
<ColumnDefinition Width="1*"/>
<!--<ColumnDefinition Width="Auto"/>-->
<ColumnDefinition Width="1*"/>
</Grid.ColumnDefinitions>
<Grid.RowDefinitions>
<RowDefinition Height="1*"/>
<RowDefinition Height="1*"/>
</Grid.RowDefinitions>
<data:DataGrid Name="TLGrid" Grid.Row="0" Grid.Column="0" />
<data:DataGrid Name="BLGrid" Grid.Row="1" Grid.Column="0"/>
<!-- Moved the grid splitter to column 0 -->
<basics:GridSplitter Grid.RowSpan="2" Grid.Row="0" Grid.Column="0" Width="5" />
<data:DataGrid Name="TRGrid" Grid.Row="0" Grid.Column="2" />
<data:DataGrid Name="BRGrid" Grid.Row="1" Grid.Column="2" />
</Grid>