RadDocking without side panels

[Paul]

I feel that this is probably a property somewhere but I can't seem to find it.
I'm using RadDocking and I can drag a tab away so that it is floating.

When I'm dragging it back I only want to be able to drag it to the tabs area (centre of the compass)
I'm guessing that there's a property to stop/block a pane being dropped at the left, top, right or bottom.

What is the property that I'm missing?

I've tried IsLeftIndicatorVisible but it still shows a drop location at the left of the pane (hides it on the compass only)

Thanks

[Paul]

Trying to achieve this using DockState but it doesn't have centre? 
(Left, right top bottom and 2 floating)

[Stenly]

Would it be possible to review the suggestion from our How to Implement Conditional Docking article? The following link will open the mentioned article:

WPF Docking - How to Implement Conditional Docking - Telerik UI for WPF

It consists of adding a handler for the PreviewShowCompass event of RadDocking and modifying the properties exposed by the e.Compass property.

I have attached a sample project for you to test.

[Paul]

Thank you, the PreviewShowCompass event works.
However I'm not going to use it because the floating windows are too messy.
I'll use a click event to toggle the View between tabs and a window.

[Stenly]

Would it be possible to share a bit more information regarding what you mean by "the floating windows are too messy" on your end?