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I am building a small extjs 5.1 app for personal use, designed to save examples of functions / meth… Read more Codemirror Editor Within A Panel

In Extjs, I am trying to select a value accrued from a variable Store. I tried: var newStore = Sto… Read more Select A Value From A Variable

I am trying to make a proof of concept ExtJS datagrid en route to moving to a server-based store. A… Read more Why Is My Extjs Datagrid Populating As Empty?

I'm looking for a way to display math symbols and equations (coming from Latex e.g.) in Ext.js … Read more Display Math Symbols In Ext.js / Sencha Touch

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 have a regular expression for checking numbers and allowing '-' (Hyphen) Text Field. var … Read more Using Regular Expression In Ext Js Vtype

I want to render a split button into a column in a grid to perform actions on each row. I can't… Read more Rendering A Component Into An Extjs Grid

I intend to change the state of several fields in a form (hide) according to the value selected in … Read more Binding Component State Conditionally

how can i get the selected cell of a Ext.grid.Panel? In ExtJS 3 it was possible via: grid.getSelect… Read more How To Determine The Selected Cell Of A Ext.grid.panel In Extjs 4?

I am using ExtJs on a front end and an ASP.NET on the back-end. I am pretty new to both. I am tryin… Read more Javascript (extjs) Returns A 404 Error For A Url, But No Problems When I Type It Into A Browser

I am working on a large ExtJS codebase written around ExtJS3 which has a lot of the following initC… Read more Extjs: Settings Properties Via A Function On The Prototype: Is It A Safe Pattern?

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'm trying to implement one of Saki's examples in Form --> Displaying Form Submit Errors… Read more Ext-js Quicktips Not Working Correctly

I am getting lots of confusion over Library and Framework. Like EXTJS is a framework which is deriv… Read more What Is The Difference Between A Framework And A Library In Any Programming Language Like Javascript?

Hey friends i m new to Sencha Touch platform. And I want to find user current location with marker … Read more How Can I Get Marker On Current Location In Map In Sencha-touch2.0

I'm working with an accordion that has 10 grids inside of it. So basically I would like to acce… Read more How To Have Reference To An Accordin In Extjs?

I'm using an ExtJS grid panel. This grid has more than 20 rows of info and I want to search in … Read more How To Search An Specific Button In A Grid Using Webdriverio

I am trying to add a toolbar to my grid with an 'Add New Record' button. The code example p… Read more How To Access Plugin In Extjs Mvc

I found strange for the following code: var allextRules = Ext.util.CSS.getRules(); Object.keys(all… Read more Script438: Object Doesn't Support Property Or Method 'keys' For Ie

I ask this because there is an existing application that I would like to enable for using Sencha CM… Read more How To Set Custom Folder Names For Views Stores And Models On Extjs 4 Application?