VB代码
Declare Function SetWindowText Lib "user32" Alias "SetWindowTextA" (ByVal hwnd As Long, ByVal lpString As String) As Long Public Declare Function GetParent Lib "user32" (ByVal hwnd As Long) As Long
Dim hw Dim acadobj As Object Set acadobj = GetObject(, "AutoCAD.Application.16") If err Then Exit Function Set acaddoc = acadobj.ActiveDocument hw = GetParent(GetParent(acaddoc.hwnd)) SetWindowText hw, “你好!!”