I'm looking at the "architecting your app in ext js 4" MVC tutorial (http://www.sencha.com/learn/architecting-your-app-in-ext-js-4-part-3/) and have...

My code submits a few params to a remote servlet. The servlet returns a JSON response - I can see that my request succeeded on the server, but in my...

Hi, I'm fairly new to Ext JS and I'm trying to get a function I defined to be called whenever the user clicks on any cell in a Grid. I've tried ...

I am creating two grids using a common method, I am then adding the grid to panel and adding that panel as item in accordion. (I had to add it in...

Hello, I have need of a component very similar the sencha touch 2 togglefield in an extjs 4 application. How difficult would be it be to port the...

Hi, as example I have an user store which should load/update its content based on user login/logout events. Currently I setup the event listening...

I have a login form, just a username and password field. I'm wondering what the best way to display an 'invalid username or password' message that...

When the user moves the mouse over a cell I'm trying to get the column index and eventually the record of the data store. I've attempted to use...

Hello, I'm trying to implement remote filtering with infinite scrolling using the following examples: Infinite Scrolling -...

Ext.onReady(function() { Ext.create('Ext.panel.Panel', { height: 600, ...

Hi, I am new to extjs. I followed some instructions from the below link to set up my eclipseIDE. ...

As part of a type-ahead solution for a combobox, I'd like to add some text to the bottom of the combobox pulldown (i.e. after the last item) alerting...

Hello ! I'm looking for adding a record into a grouping grid (data are not in a json). It's not very hard but I don't find the solution... ...

I need some hints or "best wishes" :D on how to embed and run extjs inside a windows application. I want to make a desktop application that must run...

Some code within the combo below: listeners: { 'afterrender': function (combo) { ...

equivalent property exists for fixed (grid column) which is now deprecated in version 4 ? (here...

Does anybody know of a good example that shows how to build Ext js applications with CRUD where asp.net is the backend?

Hi there, I'm developing an application for managing members of a gun club. My app currently looks like this: Right under the picture...

Hello friends, I am new to extjs. I am stuck with a problem related to grid column headers. I need your help to resolve that. I am creating...

Hi, My existing EXTJS 3 code is and working fine: { xtype: 'remotedropdown', fieldLabel:'Prefix Code',...