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so I have this situation: renderer: function(value, grid, record) { var testAjax … Read more Asynchronous Data Retrieving And Rendering In Extjs With Ajax

I want to override some config options of Ext.form.NumberField, but I don't find something like… Read more Thousands Separators In Ext.form.numberfield

I'm trying to figure out how I can load app.js before allowing the user to get the actual appli… Read more Load App.js Before Rest Of Application

I have 2 comboboxes. The first selects a category, the second selects the sub category. Both catego… Read more Linked Comboboxes With One Store In Extjs 4.0

Although the example below exploits ExtJS, one can easily extrapolate to another framework. I am a… Read more Singleton Pattern And Abstraction In Js

i'm doing a simple parse of some JSON and it's giving me an error in chrome, what am i miss… Read more Parsing Simple Json Using Ext Gives Syntaxerror: Unexpected Token Illegal

I need to set an ajax request with a generated url. Ext.define('Cc.store.Absences', { e… Read more Extjs4 - Ajax Request : Url Generation

When I load my list view it has several blog posts and a refresh button on the top left. If I tap o… Read more Hiding A Button On Pushed View And Showing It When Back To List View