Description
sandrog4[CodePlex]
Hi all
I found two issues related to DataGridCollectionView used as DataSrouce :
Open the sample application Click on the column header 'SubData' of exapmle 2 Drag the column header 'SubData' of example 2 to the group area crash, because there are DependencyProperty.UnsetValue and the ObjectComparer is not aware of that (see Example 3 with a provided workaround)
Open the sample application Click on the column header 'SubData' of example 2 or example 3 the items are not in the right order. the sort is not working if the DataSoruce is of type DataGridCollectionView. In example 1 with a ObservableCollection it works. (see Xceed.Wpf.DataGrid.ColumnSortCommand LineNumber 62)
see
https://xceed.com/forums/topic/sort-issues-wit-datagridcontrol/