3 references to HeaderCollection
PresentationFramework (3)
System\Windows\Controls\Primitives\DataGridColumnHeadersPresenter.cs (3)
263
Debug.Assert(
HeaderCollection
!= null, "This is a helper method for preparing and clearing a container; if it's called we must have a valid ItemSource");
266
return
HeaderCollection
.ColumnFromIndex(index);
332
HeaderCollection
?.NotifyHeaderPropertyChanged(column, e);