Active Contributor
Posts: 48
Registered: ‎07-25-2012
Message 1 of 3 (623 Views)

VB.NET Code to Close AutoCAD

623 Views, 2 Replies
07-31-2012 08:12 AM

I am having some difficulty in finding information on how to close AutoCAD from my VB.NET code. I open it, create a drawing, save and close the drawing, and now I need to close AutoCAD.


I'm using VB 2010 Express and here is the code which launches AutoCAD.


        Dim vAcadApp As AutoCAD.AcadApplication
        Dim vAcadDoc As AutoCAD.AcadDocument
        vAcadApp = New AutoCAD.AcadApplication
        vAcadApp.Visible = True

 After the drawing is closed I need some way of closing down AutoCAD.

*Expert Elite*
Posts: 1,569
Registered: ‎10-08-2008
Message 2 of 3 (617 Views)

Re: VB.NET Code to Close AutoCAD

07-31-2012 08:57 AM in reply to: btillman

Have you tried





Active Contributor
Posts: 48
Registered: ‎07-25-2012
Message 3 of 3 (611 Views)

Re: VB.NET Code to Close AutoCAD

07-31-2012 10:26 AM in reply to: Hallex



Thank you for your reply. That worked, but I think I must find another location to place it because the LISP program which prepares the drawing did not seem to finish before AutoCAD shutdown. Or at least when I opened it up the drawing was missing quite a few lines which would normally have been there.


I tried using System.Threading.Thread.Sleep(10000) and that seemed to have helped but one of the blocks which gets inserted is all out of scale. I will have to play around with this some more but many thanks for your reply.

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