How to handle the event when the WinForms Docking Manager close button is clicked?
Event
This can be achieved by accessing CaptionButton collection of DockingManager as follows.
C#
this.dockingManager1.CaptionButtons[0].Click += new CancelEventHandler(Close_Click);
VB
Me.dockingManager1.CaptionButtons(0).Click += New CancelEventHandler(Close_Click)
