How to increase the size of panel on moseover ?

[FFREDIANELLI]

Some help on javascript please... how to increase the size of a panel onmoveover I tried to 

         ClientEvents.ExtEvents.Add('OnMouseover=function OnMouseover1(sender)' +
         '  { sender.sender.getWidth()+50; }');
         ClientEvents.ExtEvents.Add('OnMouseout=function OnMouseout(sender)' +
         '  { sender.setWidth(sender.getWidth()-50); }');
 

If i try to change color the efect is ok, but no effect on change size... do I have to call some version of javascriplt refresh ? 

 

[Sherzod]

50 minutes ago, FFREDIANELLI said:

Some help on javascript please... how to increase the size of a panel onmoveover I tried to 

procedure TMainForm.UniPanel1MouseEnter(Sender: TObject);
begin
  UniPanel1.Width := UniPanel1.Width + 50;
end;

procedure TMainForm.UniPanel1MouseLeave(Sender: TObject);
begin
  UniPanel1.Width := UniPanel1.Width - 50;
end;

?

[FFREDIANELLI]

Thanks Sherzod.