My issue is in ASP.Net. I have a VC++ Dll which is not a COM Dll.

The functions are something like this:

TrexAPI::AttributeDefinition::AttributeDefinition(class AttributeDefinition::AttributeDefinition const &)

I would appreciate if I get some information on how to tackle such a situation.

Basically, there is an Index Management Service which is used for indexing of product catalog information. I need to be able to access the product catalog information from ASP.Net. One of the Dll's I found was "ims_search_api.dll" which I am thinking might be used to access the information. This is where I got stuck. Can anybody please help.