Spire.Barcode is a professional barcode library specially designed for .NET developers (C#, VB.NET, ASP.NET, .NET Core) and Java developers (J2SE and J2EE) to generate, read and scan 1D & 2D barcodes.

Tue Apr 07, 2015 10:41 am

Hi,
I see that probably Spire.BarCode has only 64bit compatibility. I affirm this because if I need to configure IIS to run in 32bit mode (in order to use Microsoft.Jet.OLEDB.4.0) I get this error: BarcodeLib.dll Access Denied. If I remove this IIS configuration (Enable 32-Bit Application to False), then the Barcode product works perfectly.
Have you any idea to work-around this issue?
Best regards
Paolo
PS I'm working in production on Windows Server 2008 R2, IIS 7.5. Please note that in my development PC (WIN7 + IIS 7.5) I can use the IIS 32-Bit configuration without problem; probably on the server O.S. there are more restrictions?

pcapirci
 
Posts: 3
Joined: Tue Jan 14, 2014 4:11 pm

Wed Apr 08, 2015 7:44 am

Hello,

Thanks for your inquiry.
Can you please tell us what function you want, and share the code you tried on Windows Server 2008 R2, IIS 7.5?

Sincerely,
Sweety

E-iceblue support team
User avatar

sweety1
 
Posts: 539
Joined: Wed Mar 11, 2015 1:14 am

Wed Apr 08, 2015 9:18 am

Hi,
I have fixed the problem using a third party Excel access component. So now I changed the IIS configuration again (Enable 32-Bit Application to False, that is the default option) as this component works at 64bit.
Regards
Paolo

pcapirci
 
Posts: 3
Joined: Tue Jan 14, 2014 4:11 pm

Return to Spire.BarCode