RTTI and GetProp

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1 total messages Started by Matthias Sat, 15 Jan 2005 13:04

#138

Author: Matthias
Date: Sat, 15 Jan 2005 13:04

27 lines
1332 bytes

Hi,

I have troubles calling the GetProc Method of a property manually. As
far as I found out, the pointer is not a object method pointer, but
I've no clue how to call it.


var
  GetString : TMyGetString;
begin
  PropInfo := GetPropInfo(self, 'Name');
  @GetString:=@PropInfo^.GetProc;
  GetString; <-- this one results in an access violation.
end;

Finally I want to be able to change the get-Method. But this doesn't
work either.

Even assigning   

 PropInfo^.GetProc:=PropInfo^.GetProc;

raises an access violation.

Any ideas? Tanks for your suggestions!

Matt

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