I am working in a project based in Sencha 2.3.1 but It´s not working the button with ItemID but it´s correctly working with the ID property.. What is the mistake??

Thanks!!

I am working in a project based in Sencha 2.3.1 but It´s not working the button with ItemID but it´s correctly working with the ID property.. What is the mistake??

Thanks!!

• javascript
• extjs

Share Improve this question Follow asked Jul 21, 2014 at 18:25 inaneinane 6481010 silver badges2828 bronze badges

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Sorted by: Reset to default 8

id : The id of a ponent translates to an html id attribute. As for html, the id must be unique in the document or application.

itemId : The itemId is a reference internal to ExtJs. It doesn't need to be globally unique, but it must be unique among the child ponents from the parent where you want to use the reference. No two sibling ponents can have the same itemId.