Connectivity P/invoke to Delphi 5

Because MS only supports their own languages in code equivalent to Delphi *.dcu, and because their is no msdn for library P/invoke. I have no connectivity to P/invoke

Has any one got any idea's for connectivity As a dll do I use loadlibrary and doing so its defeating the purpose Is P/invoke just extra code to connect to .com The only thing it offers is universal error messaging as I see.

Has 开发者_如何学Cany one got any idea's for connectivity becuse it looks like its what every one is doing to future proff my projects.

Best Regards, Lex Dean

I'm using an old version of Delphi and their are many users with an old version of delphi that need/desire a .net connection.

I cannot find P/Invoke documention to use P/Invoke that I have no option at the moment but to try and convert Visual C# Code to make connectivity to .net if its possible.