Navigating Through Dom With Extjs

Question

I am having some trouble selecting the element I want on my page. The structure looks like:

Ext.ComponentQuery.query as mentioned) you can use getEl() to get the component's element and then use down() with a standard CSS selector (id, class name etc.).

Solution 2:

First is worth to separate the concept of Components (Ext.Component, Ext.ComponentQuery) and (DOM) Elements (Ext.dom.Element, Ext.dom.Query).

To navigate through DOM with Extjs you can use

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Ext.query (what is alias for Ext.dom.Query.select(), its support element selectors, attribute selectors, pseudo classes and even CSS value selectors, XML namespaces. You can do something like this:
```
Ext.dom.Query.select('div#Notepanel-1003-body')
```
It will return HTML DOM element
Ext.get (what is alias for Ext.dom.Element.get()) using the id of the node, a DOM Node or an existing Element as its argument. You can do something like this:
```
Ext.get('Notepanel-1003-body')
```
It will return Ext.dom.Element
Worth noting is that the Ext.dom.Element contains many methods to navigate thought DOM, for example:
- up()
- down()
- next()
```
Ext.get('Notepanel-1003_header').next('div')
```

Also you can check this question.

JavaScript General

Navigating Through Dom With Extjs

Solution 2:

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