I use TActiveForm Delphi7 development, problems in powerpoint:
1. Can't save custom attributes, save to reopen after found properties have become the default values, such as:
The function TDdoc. Get_FileName2: WideString;
The begin
Result:=WideString (st2);//Result:=WideString (l2) Caption);
end;
Procedure TDdoc. Set_FileName2 (const Value: WideString);
The begin
The st2: String=(Value);//l2. Caption:=Value;
end;
Stored in the st2 or l2. The Caption is not, and the Caption is no problem,
2. Autosize is true, the runtime blank out there, change the width and other properties is invalid, Autosize to false, the runtime outside there are blank, can change the width and other properties, but each running time, automatically greaten a third,
Is the second main problem don't know what to do, please grant instruction,