How to add support of HTML help files (.chm) on Delphi XE2?

Question

How to add support of HTML help files (.chm) on Delphi XE2? We need to use A-links (A-keywords) on HelpContext property of every control to lookup help pages. D

Answer 1

Not sure how Xe2 viewer works (I'm on 2007) but I just use Eric Granges port of the Microsoft HTML help API, which unsurprisingly, is called HTMLhelpAPI.pas.

You can call an Alink using the function

ChmShowTopic(const filename,atopic:string):HWND;