Distinguished Contributor
Posts: 132
Registered: ‎01-06-2003
Message 1 of 4 (1,228 Views)

DWG True View control 64-bit

1228 Views, 3 Replies
03-30-2010 07:14 AM
Hi All,
I have a VS2005 project (VB.Net) which I am migrating from a 32-bit development environment (XP) to Vista 64.

On the XP computer, I have used the DWG true View 2009 control for DWG display as per Kean's blog:
>>It’s also straightforward to embed DWG TrueView in your .NET application: from your Visual Studio Toolbox, right-click and select “Choose Items…”, selecting the “COM Components” tab and then the “DWGVIEWRCtrl” item from the list of controls:<<
On the XP machine this has been simple and trouble free.
On Vista 64 I have been unable to add the control:
1. DWGVIEWRCtrl is not listed in the COM Components tab or .Net Components tab.
2. Using Browse to select the DWG True View 2009 control results in message: "Self-registration for C:\Program Files\DWG TrueView 2009\AcCtrl.dll failed"

DWG True View 2009 (x64) is installed and working ok. I don't know whether the issue is 64-bit True View, or 64-bit OS, or ????
Hopefully someone can help
New Member
Posts: 1
Registered: ‎11-16-2011
Message 2 of 4 (827 Views)

Re: DWG True View control 64-bit

11-16-2011 06:52 AM in reply to: Dale.Bartlett

I'm having the same issue, DWG trueview 2009 & vs 2010. Have you found a solution?

Active Member
Posts: 9
Registered: ‎08-28-2011
Message 3 of 4 (716 Views)

Re: DWG True View control 64-bit

03-15-2012 12:33 PM in reply to: Dale.Bartlett

Having the same problem, is it posible to embed autocad in Windows form using VS2008 on windows 7 x64? If Yes, how can I do it if most of COM component are not available?

Distinguished Contributor
Posts: 132
Registered: ‎01-06-2003
Message 4 of 4 (609 Views)

Re: DWG True View control 64-bit

05-30-2012 04:06 AM in reply to: Maciej_R

Sorry I haven't a solution. I am just upgrading to 2013 and have been away from the RealDWG development. If you find anything, please post. Regards, Dale

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