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Public Declare Function SendMessage Lib "user32" Alias "SendMessageA" (ByVal hwnd As Long, ByVal wMsg As Long, ByVal wParam As Long, lParam As Any) As Long
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Public Const WM_COMMAND = &H111
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SendMessage(çªå£å¥æ, WM_COMMAND, æ§ä»¶IDå·, 0)
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