I was hoping it would help me:
TjstPlannerItem = class(TPlannerItem)
private
FSimpleShape: TSimpleShape;
procedure SetSimpleShape(const value: TSimpleShape);
public
constructor Create(Collection: TCollection); override;
property SimpleShape: TSimpleShape read FSimpleShape write SetSimpleShape default ssCircle;
end;
But in use, I (of course) came across a mismatch of function declarations. In the manual I did not find a way to extend the properties and others for TPlannerItem. Is there any way?
I want to use it in TjstSimpleItemEditor = class (TCustomItemEditor)