If Me.cad_app Is Nothing Then Me.cad_app = New AcadApplicationClass Me.cad_app.Visible = True Me.cad_doc = cad_app.ActiveDocument Debug.WriteLine("Create New AutoCAD Application") Else Me.cad_doc = cad_app.ActiveDocument Debug.WriteLine("Get AutoCAD Application") End If
我用以上代码实现VB.Net 与AutoCAD 的连接,但如何控制AutoACD的版本呢?
比如我想运行AutoCAD2006而不是默认的AutoCAD2004 |