Grouping on more levels

[kim]

If we add more GroupDescriptors to the collection. Only the first group will be displayed. 

This is our code :

var descriptor1 = new GroupDescriptor(new[]{ new SortDescriptor("Country", ListSortDirection.Ascending) });
var descriptor2 = new GroupDescriptor(new[]{ new SortDescriptor("User", ListSortDirection.Ascending) });

radListView1.EnableGrouping = true;
radListView1.ShowGroups = true;
radListView1.GroupDescriptors.Add(descriptor1 );
radListView1.GroupDescriptors.Add(descriptor2 );

Do we still have to do something extra or is this not supported yet?

Kind regards,

Kim

[Ivan Todorov]

Hi Kim,

Thank you for contacting us.

RadListView stands for displaying flat data structures and it supports only first-level grouping. This is how RadListView is designed and currently, we do not have plans of extending this functionality.

If you need to display multi-level grouping or some kind of hierarchical data, then you can use either RadGridView or RadTreeView. For more information, you can check the examples in our Demo Application.

I hope this information is useful. Should you have any additional questions, do not hesitate to contact us.

Regards,
Ivan Todorov
the Telerik team