我正在使用.NET 3.5,WPF。DataGrid中的DatePicker隐藏,直到你双击它
我在数据网格中嵌入了Datapicker。在Data Picker中更改日期会正确触发DataGrid的事件RowEditingEnd。但是,在双击单元格之前,DataPicker列显示没有内容。双击单元格后,DatePicker显示出来。有什么办法让DatePicker永久可见吗?
DataGrid的XML:
<WPFToolkit:DataGrid Name="dgCustomPermPopup" AutoGenerateColumns="False" Margin="30,20,35,60" SelectionMode="Single" IsReadOnly="False" RowEditEnding="ch" >
<WPFToolkit:DataGrid.Columns>
<WPFToolkit:DataGridTextColumn Header="id" Binding="{Binding Id}" Width="50" />
<WPFToolkit:DataGridTextColumn Header="name" Binding="{Binding Path=DisplayDate}" Width="40" />
<WPFToolkit:DataGridTemplateColumn Header="DisplayDate">
<WPFToolkit:DataGridTemplateColumn.CellEditingTemplate>
<DataTemplate>
<WPFToolkit:DatePicker Text="" SelectedDate="{Binding Path=DisplayDate}" FirstDayOfWeek="Monday" SelectedDateFormat="Short" />
</DataTemplate>
</WPFToolkit:DataGridTemplateColumn.CellEditingTemplate>
</WPFToolkit:DataGridTemplateColumn>
</WPFToolkit:DataGrid.Columns>
</WPFToolkit:DataGrid>
也许这会帮助你[单点击查看编辑](http://wpf.codeplex.com/wikipage?title=Single-Click%20Editing&ProjectName=wpf) – V4Vendetta 2012-03-01 10:25:03