I was trying to use agsXMPP reference in a Metro-style app for Windows 8 but I’m getting this error:
Cannot find type System.Collections.CollectionBase in module mscorlib.dll
I think I need the whole .NET for using agsXMPP and Metro does not have the whole. What can I do? Is there any way to use agsXMPP in Metro?
I would suggest investigating Matrix for WinRT (Metro) which is the successor to agsXMPP. While it’s not free, it’s supported (or soon will be).
According to their forum, they’re working on making Matrix work for Metro/WinRT. Given that their comment suggests that they’re needing to rewrite lots of code, it’s doubtful that agsXMPP will be easily ported.