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OSIsoft.AF.UI problems with GUI in VS2013

Question asked by Asle Frantzen Champion on Feb 10, 2015
Latest reply on Feb 20, 2015 by Marcos Vainer Loeff

I have a strange problem with the design time in a VS2013 project. It's not present in VS2010 with the same setup.

 

When I add the UI components to my forms everything seems normal, but as soon as I close my project and reopen it I'm presented with the following error:

 

osisoft-af-ui problem.jpg

This happens when I target .NET Framework 3.5 instead of the default 4.5 in this VS version. There's no problem compiling the project, and everything works in the deployed version. It's just a design time issue.

 

There's no problem with references or anything, and if I add a new form to my existing project the whole thing repeats itself. I can design and compile as much as I want, but I get the same error when I close/reopen.

 

Any ideas?

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