on document.body,how to display overlay?(example:loading)

Discontinued products DHTMLX Touch
#1

on the document.body,how to display overlay?(example:loading).

#2

You can show loading message only over some touch component.
If you have full screen layout - you can show message over it.

dhtmlx.extend($$('top_view'), dhx.ui.overlay); ... $$('top_view').showOverlay();