Disable 'X' on Forms (Including MDI Child Forms)
This is shorter way to disable the 'X' or close button on a form. It also works on MDI Child forms also which I have found most other code does not.
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Source Code
' Place this in the Form Load event of the form you want to disable the 'X': Dim hSysMenu As Long hSysMenu = GetSystemMenu(hwnd, False) RemoveMenu hSysMenu, SC_CLOSE, MF_BYCOMMAND Upload
Original Comments (3)
Recovered from Wayback Machine