谁能告诉我什么是以下XAML片段的c#等价物？
<my:DataGridTextColumn
Visibility="{Binding Path=DataColumns[21].IsVisible,Source={StaticResource viewmodel},Converter={StaticResource vc}}"
Binding="{Binding SdDevDuration}"
/>
@H_404_4@它的可见性绑定我无法正确. DataGridTextColumn不是FrameworkElement,因此没有SetBinding方法.
@H_404_4@提前致谢,
@H_404_4@马特
解决方法
我解决了这个问题.对于任何感兴趣的人,您可以使用BindingOperation.SetBinding方法.
@H_404_4@完整的代码是,
var newCol = new DataGridTextColumn();
newCol.Binding = new Binding("SdDevDuration");
var visiblityBinding = new Binding("IsVisible");
visiblityBinding.Source = col;
visiblityBinding.Converter = new VisibilityConverter();
BindingOperations.SetBinding(newCol,DataGridTextColumn.VisibilityProperty,visiblityBinding);
