Subj : Accessing .Net Component in Borland C++
To   : borland.public.cpp.borlandcpp
From : Ramaprasad
Date : Thu Sep 02 2004 01:12 pm

Hi,
 I developed a class library in VB.Net and generated the type library. When I import typelibrary in Borland c++ project and Build the project i am getting following Errors:

---ERROR START
[C++Error] utilcls.h(177): Ambiguity between 'Mscorlib_tlb::Exception' and 'Sysutils::Exception'.
[C++Error] utilcls.h(177): Cannot create instance of abstract class 'Mscorlib_tlb::_Exception'.
[C++Error] utilcls.h(177): Class 'Mscorlib_tlb::_Exception' is abstract because of '__stdcall Mscorlib_tlb::_Exception::get_ToString(wchar_t * *) = 0'.
[C++Error] utilcls.h(177): Could not find a match for 'Mscorlib_tlb::_Exception::_Exception(System::AnsiString)'.
[C++Error] utilcls.h(177): Cannot cast from 'System::AnsiString' to 'Mscorlib_tlb::_Exception'.
---ERROR END


I am able to access same .net component in VB and VC++. Please give me the answer, if any one know it. It will be of great help for me.
Regards,
Ram

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