无法绑定 CollectionViewSource
DocProps 是公共财产
public ObservableCollection<DocProp> DocProps1
DataContext 是自我
DataContext="{Binding RelativeSource={RelativeSource self}}"
这有效
<ListBox Grid.Row="0" Grid.Column="0" ItemsSource="{Binding Path=DocProps1}">
我无法连接 CollectionViewSource 进行排序 这甚至没有得到 DocProps1
<ListBox Grid.Row="0" Grid.Column="0">
<ListBox.ItemsSource>
<Binding>
<Binding.Source>
<CollectionViewSource Source="{Binding Path=DocProps1}">
<CollectionViewSource.SortDescriptions>
<scm:SortDescription PropertyName="Name" />
</CollectionViewSource.SortDescriptions>
</CollectionViewSource>
</Binding.Source>
</Binding>
</ListBox.ItemsSource>
如何将 CollectionViewSource 绑定到公共属性?
谢谢