Hi,
I've a suggestion - make exposing Delphi objects to python painless by
utilizing the new RTTI (runtime type information) feature in D2010 (and above).
Currently exposing a class to the hosted Python code needs to you to write too
much code (check demo06), I guess if we take advantage of the new RTTI feature
in the newer versions of Delphi, the process can be improved a lot.
For example, check out the Delphi chromium embedded project, all you have to do
to expose the interface of any Delphi class to the JavaScript environment, is
to register the class:
// this is your class exposed to JS
Test = class
class procedure doit(const v: string);
end;
initialization
// Register your class
TCefRTTIExtension.Register('app', Test);
// and in JavaScript code to call that class above:
app.doit(''foo'')', '', 0);
Cool! Isn't it?
The above code was extracted from:
http://groups.google.com/group/delphichromiumembedded/browse_thread/thread/1793e
7ca66012f0c/8ab31a5ecdb6bf48?lnk=gst&q=JavaScript+return+#
Some intro about RTTI introduced since D2010:
http://robstechcorner.blogspot.com/2009/09/delphi-2010-rtti-basics.html
Original issue reported on code.google.com by edwin....@innovationgear.com on 29 Oct 2011 at 8:51
Original issue reported on code.google.com by
edwin....@innovationgear.com
on 29 Oct 2011 at 8:51