Multiple instances of PumaPage

Jul 29, 2010 at 5:30 AM
Edited Jul 29, 2010 at 5:54 AM
An unhandled exception of type 'System.Runtime.InteropServices.COMException' occurred in Puma.Net.dll Additional information: <0x00000000>: ?????? ???. I'm trying to create multiple instances of PumaPage. It's possible? It's possible to do a multi-threaded OCR using the Puma.NET? Thanks.
Jul 29, 2010 at 7:40 AM

I've never tested Puma.NET in multi-threaded scenarios (I didn't have such a goal). If you tried and got an error then I expect you'll not manage to do that without going through source code and changing it. The core question here is how to deal with internal COM instance(s) and use it(them) in multi-threaded environment.

Feb 17, 2012 at 1:27 AM

Now, I used puma in a web service, so there is a multi-thread problem with puma. I don't know how to resolve this problem.