loading msg while iframe content loading in tabbar


I am using tabbar in iframes href mode. I want to load 6 different tabs completely and display a loading… message while they are loading. Does tabbar support onXLE and onXLS methods? Can you direct me on how to do this?

If I use ajax-html or ajax href mode, none of the pages load (maybe because some contain grids).


the tabbar onXLE event is called when the tabbar xml loading is loaded (for example this one - tabbar.loadXML(“some.xml”)).

If the grids are loaded inside tabbars, you should use onXLS and onXLE events of grid.

And moreover in case of using “ajax” loading mode the content is loaded using ajax onTabContentLoaded will be called: