Eventually, with a bit of luck, I got it to work. Copied some older versions of AxInterop.TeeChart.dll and Interop.TeeChart.dll and it now build. The ones I had were presumably the same but obviously something was different. A strange one.

Did anybody else encountered such a problem? Does anybody know what to do to make it work with a .NET2 target?

Thank you,

Enghouse

Hi, I am using TeeChart5.ocx in a Visual Studio 2010 project on windows 7. The ocx is registered and everything builds fine when the target of the project is .NET4. However, when the target is different (I need .NET2; everything else is the same) it doesn't build and gives errors: The type or namesp...