Hi,

I've got a small design problem with the GetAsync method. My basic 
understanding is that after I called the getAsync method I have to do 
the further processing in httpRequestDone. This is no problem until I 
want to put the code in a different unit. For example:

unit1.pas:
----------
function xxx.getResult(): string;
begin
   http.getAsync;
end;

procedure xxx.httpRequestDone(Sender: TObject; RqType: THttpRequest;
  ErrCode: Word);
begin
  // do some result processing
end;


main.pas:
----------
[...]
result := unit1.getResult();
[...]

Obviously this can't work. How do I have to design my unit so that I 
create a nice and simple function call in my main program but the actual 
code resides in a different unit?

Cheers
Lutz



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