Page: Disable the scroll up (or down)

[HackTechDev]

Hi !
For this example :
https://codepen.io/rexrainbow/pen/vPWzBa
How to disable the scroll up when I click on the page (I don't release the mouse) and move to bottom?
Thank you.

[rexrainbow]

Disable scroller or slider bar

panel.setScrollerEnable(false);
panel.setSliderEnable(false);