TabPanel mainbody.dom

[Birgit]

Hi,

I have a tabpanel and in each tab I have placed a gridpanel. When the store of the gridpanel is empty, so when there are no rows to display, i don't have a problem. But when there are rows i get a javascript error:


this.mainBody.dom is null or not an object




hasRows:function(){var fc=this.mainBody.dom.firstChild;return fc&&fc.nodeType==1&&fc.className!= 'x-grid-empty';}

Please help.

Thanx in advance

Birgit.

[Vladimir]

Hi,

Try to set DeferRender="false" for TabPanel

[Birgit]

Thanks a lot !