Three separate modes for RadPropertyGrid's ordering according to its states. OrderIndex should be respected in Sorted state/Grouped state/Both states (default value).

This issue has been reopen as the fix for it turned out to cause other problems. 

It should be a themable editor which allows users to select a file or a directory from the file system using OpenFileDialog, FolderBrowserDialog or directly to type the full path to the file.

 Provide a straight-forward option for customers to set their custom tooltip. An example showing how to achieve this now is available at https://github.com/telerik/xaml-sdk/tree/master/PropertyGrid/CustomHyperlinkToolTip

PropertyGridColumnResizer Resizing event.

As a user I want be able to use FlagEnumEditor when RadPropertyGrid is bound to collection