How to bind DataGridTemplateColumn.Visibility to a property outside of DataGrid.ItemsSource?

Question

I need to bind the Visibility of a DataGridTemplateColumn to a property outside of the DataGrid.ItemsSource,because i need to bind thi

Answer 1

Your binding is correct, but it won't work with DataGridTemplateColumn directly because it's not in the visual tree. So it's not inherting DataContext.

You need to bind the DataGridTemplateColumn from code behind. Here is a demo that shows a way of doing it.