Hello,

I'm trying to create transparent floating dockable window. But, having difficulting achieving this. Tried Opacity, but no luck.

Here is a snapshot of my code :

        // Floating dockable split pane

        SplitPane splitFloating = new SplitPane();

        XamDockManager.SetInitialLocation(splitFloating, InitialPaneLocation.DockableFloating);

        XamDockManager.SetFloatingLocation(splitFloating, new Point(my.XCoordinate, my.YCoordinate));

        XamDockManager.SetFloatingSize(splitFloating, new Size(my.Width, my.Height));

        TabGroupPane tgpFloating = new TabGroupPane();

        ContentPane cpRichText = new ContentPane();

        cpRichText.Content = new RichTextBox();

        cpRichText.Opacity = 0.0;

        tgpFloating.Items.Add(cpRichText);

        tgpFloating.Opacity = 0.0;

        splitFloating.Panes.Add(tgpFloating);

        splitFloating.Opacity = 0.0;

        this.DockManager.Panes.Add(splitFloating);

        this.DockManager.Opacity = 0.0;