How to highlight an item of a list in sencha ExtJS ?

I want to highlight a par开发者_如何学JAVAticular item after loading the list in sencha. I think we need to do something with the tpl of the list.So how is it possibe?

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If you are using Ext.list.ListView or its parent Ext.DataView, use getNode() to get the HTML element that you want to highlight, then highlight it.

Something like:

var node = list.getNode('something');
Ext.fly(node).highlight();

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In ExtJS 4.1.1 or newer you can use component method setHighlightedItem(item) for that purpose.