首先用findwindow 和findwindowex得到combox的句柄，然后用sendmessage发送信息给combox。详细做法：Private Declare Function SendMessage Lib "user32.dll" Alias "SendMessageA" (ByVal hwnd As Long, ByVal _wMsg As Long, ByVal wParam As Long, lParam As Any) As LongPrivate Declare Function FindWindow Lib "user32" Alias "FindWindowA" (ByVal lpClassName As String...
