I'm having this problem with Lovcombo in IE8 where even if the combobox displays in the right place, the combo list is displayed on the top left corner of the browser. This is only happening in IE8, it shows correctly in IE9, Firefox, Chrome and Safari. Tried to find some position:absolute but no luck. Also tried to set x-combo-list for position:relative but without luck.
Using ExtJS 3.4.0 (but the same happens with previous versions)
Any help appreciated.