Non ItemsControls use PreviewEvents instead of Bubbeling-Event-Version

As already pointed out in #180, #159 and others: The “wrong” events are used - this breaks the order in which the handlers should be called.

Example: In my case the window handles a drop event for a “project” file, while the nested project file view handles source files of the project. Those source files will either NOT be rejected if I set dropInfo.NotHandled=true (application does not show a rejecting symbol) or the inner controls handler will not be called.

This is not expected behavior for a bubbling event like DragOver.

DragDrop.Properties.cs / IsDropTargetChanged mentions this was changed for issue #85.

If I comment out the distinction between ItemsControls and others, the app works as expected. But I don’t know what else I might be breaking by doing so.

Would love to see this fixed. Thanks for all the hard work 👍

[punker76]

@rubenwe It’s now possible to force which event should be used #300 thx to @Chri-s

[rubenwe]

Thanks for implementing and integrating the changes guys - I will have a look once 2.0.0 drops. This is a much appreciated addition 😃