WinForm Study Notes (i)-borderless form movement

By overriding the WndProc method, you implement borderless form movement and suppress double-clicking to maximize manipulation.

#regionMove a form/// <summary>        ///override the WndProc method to implement form movement and suppress double-click Maximization/// </summary>        /// <param name= "M" >Windows Messages</param>        protected Override voidWndProc (refMessage m) {            Switch(m.msg) { Case 0x4e:                 Case 0xd:                 Case 0xe:                 Case 0x14:                    Base. WndProc (refm);  Break;  Case 0x84://You can drag a form after the mouse point anywhere                     This. Defwndproc (refm); if(M.result.toint32 () = =0x01) {M.result=NewINTPTR (0x02); }                     Break;  Case 0xa3://Disable double-click Maximize                     Break; default:                    Base. WndProc (refm);  Break; }        }        #endregion

WinForm Study Notes (i)-borderless form movement