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TXLSDataValidation: aggregation or inheritance

Posted: Mon May 30, 2016 8:25 pm
by icegood
hi there, have in code

Code: Select all

type TXLSDataValidation = class(TXc12DataValidation)
...
protected
   FData: TXc12DataValidation;

...

procedure TXLSDataValidation.SetType_(const Value: TXc12DataValidationType);
begin
  FData.Type_ := Value;
end;
do you work via aggregation or via inheritance????

Re: TXLSDataValidation: aggregation or inheritance

Posted: Tue May 31, 2016 12:00 pm
by larsa
Hello

I don't understand. What is the question?