Can I get a PTypeInfo from a string?

Posted by Mason Wheeler on Stack Overflow See other posts from Stack Overflow or by Mason Wheeler
Published on 2010-05-26T17:48:03Z Indexed on 2010/05/26 17:51 UTC
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This is probably going to be a "no", but is there any way I can use Delphi's RTTI, either old-school or the 2010 extended RTTI, to pass in a string containing the name of a type, specifically the name of an enumerated type, and have it give me the PTypeInfo for that type? I've looked through RTTI.pas and TypInfo.pas and I don't see any function that would do that, but I might have missed something.

What I'm looking for:

var
  info: PTypeInfo;
begin
  info := GetTypeInfoFromName('TComponentStyle');
end;

Or something like that. Thing is, the name of the enumerated type would be passed in; it wouldn't be known at compile time.

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