Kod:
Private Declare Function SendMessage Lib "user32" Alias "SendMessageA" (ByVal hwnd As Long, ByVal wMsg As Long, ByVal wParam As Long, lParam As Any) As Long
Private Const WM_SYSCOMMAND = &H112
Private Const SC_SIZE = &HF000&
Private Declare Function ReleaseCapture Lib "user32" () As LongKod:
Private Sub Command1_MouseDown(Button As Integer, Shift As Integer, X As Single, Y As Single)
ReleaseCapture
SendMessage Command1.hwnd, WM_SYSCOMMAND, SC_SIZE + 9, 0
End Sub