datagridtemplatecolumn

问题 I am using Microsoft WPF datagrid. I have noticed a strange behavior with WPF datagrid DataGridTemplateColumn. When you use the templateColumn in the grid and the template column contains some controls when you tab from the previous column the focus is not automatically given to the first element declared in the template column. The foucs is initally set on the border of the template column and when we tab of once agin the focus goes to the first column. Any workaround for this issue. How can

问题 I have a DataGrid in WPF. And I am trying to add Button s to certain cells of the grid, after it is bound to a particular ItemsSource . I have tried to do this in the xaml like this: <dg:DataGridTemplateColumn x:Name="R1" CanUserReorder="False" IsReadOnly="False"> <dg:DataGridTemplateColumn.CellTemplate> <DataTemplate> <awc:ImageButton Content="Edit" Name="btnEdit" Visibility="Collapsed"/> </DataTemplate> </dg:DataGridTemplateColumn.CellTemplate> </dg:DataGridTemplateColumn> However, I want

问题 I need to access the text in a DataGrid \'s template column from code behind, but I don\'t know how. I need to change the text to whatever string I pass to it on the SelectionChanged event. Can someone please tell me how to achieve this? I found a similar question here but it had no answers. 回答1: To find a control in a DataGrid template column, you should use FindChild() : public static T FindChild<T>(DependencyObject parent, string childName) where T : DependencyObject { if (parent == null)