VB.Net calling VC++ library for performance

microsoft.public.dotnet.framework

15 Feb 2006 11:17 AM

alanwo

Hi experts,

I am developing a file-reading intensive application which read files
and compare bytes / byte array. We have migrated VB6 application to
VB.net but found the time doubled. My idea to improve the performance
is to write mainly with VB.net while calling functions/class library
written in VC++. However, I have no experience on such architecture.
Could any expert give me some guides? Should I create Win32 project in
VS2005 or VC++ CLR runtime library?

Thanks a ton.

Alan