Assembly: System.Web (in System.Web.dll)
The WebPart or other server control is being moved within its own zone, or to another zone. This can occur both when a user drags a control, and when there is a programmatic move.event is raised when a
The OnWebPartMoving method, and it provides an opportunity to cancel the moving process before it is complete. If the move is completed and the control placed in a new position, this event is followed by the WebPartMoved event.event is raised by the
Page developers can create a custom handler for the event by adding the OnWebPartMoving attribute to the <asp:webpartmanager> element, and assigning a custom method name to the attribute.
Available since 2.0