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Editorial Team
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Asked: 2026-05-27T09:10:58+00:00

I am new to the extJS framework and after looking at these two classes

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I am new to the extJS framework and after looking at these two classes I am curious when it is better to use one or the other. Is one better for submitting and one for getting? In my current situation I am using a grid and the api says to use the proxy.Ajax which I trust. But lets say I want to send the JSON back to a database, would I be better off using Ext.Ajax?

Also I am rather new to JSON I understand that its just a string with regular expressions essentially. What is the best way to send the json straight to a database if I don’t want to store the json locally?

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1 Answer

  1. Editorial Team

    Ext.Ajax is used to make one-off requests to a server. You can use this for GET and POST requests.

    Ext.data.proxy.Ajax is used by the data package, in particular, Ext.data.Store‘s. You cannot use this ‘manually’. You must use it via the data package.

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