i am trying to use vb 6.0 dll which is for window application in .net webapplication so tell me can i use it if yes then please tell me how
+1
A:
As long as the dll does not show any UI, this should not be a problem.
Using Visual Studio, you can add a reference to the dll via the COM tab.
If you are using .Net 4.0, you should read this. For older versions, read this article.
GvS
2010-09-28 11:50:13