Help!!!
I am new to c# (.NET) and I am attempting to create a DLL plugin for an older windows program (i.e not .NET framework), it requires only one function "UserInstruction" it needs to access to be in the DLL.
How can I make this DLL into one that this program can use? Currently it sees the DLL but does not recognise the function within the DLL.
Any thoughts, opinions, tutorials, articles, lessons (not entirely clued up on the DLL differences) would be very much appreciated.