anchor.diff:    BorderIcons:= BorderIcons-[biMinimize];
   
     FormStyle:= UiOps.PluginDialogsModalFormStyle;
  -  FModalEmulated:= true;
  +  IsDlgModalEmulated:= true;
     Show;
   end;
   
  
positive.code:       const AEventKind: TAppCtlMouseEvent; const AData: TAppVariant);
    public
      IsDlgCustom: boolean;
      IdClicked: integer;
      FEventOnClose: string;
      FEventOnCloseQuery: string;
  
negative.code:   for i:= PrevForms.Count-1 downto 0 do
      TForm(PrevForms[i]).Enabled:= true;
    PrevForms.Clear;
    IsDlgModalEmulated:= false;
  end;
  
  procedure TFormDummy.DoOnTreeviewChange(Sender: TObject; Node: TTreeNode);
  