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Manual:Core:DomQuery

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Summary: DOM Query
Author: Maxence Delannoy
Published: 07-29-2007
Ext Version: 1.1
Languages: en.png English cn.png Chinesekr.png Korean

DomQuery allows you to select elements on the page.

Some examples

Display the number of div elements on the current page. 

alert(Ext.DomQuery.select('div').length);

Emphasize the 15th div element. 

Ext.get(Ext.DomQuery.selectNode('div:nth(15)')).highlight()
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