Can someone post a clear and correct howto guide for CMD and theme creation/editing? Most documentation is outdated or simply just doesn't work. ...

Each time I display a context menu (via right click in my case) the popup menu creeps down the screen. Its shadow displays in the correct place but...

I migrated my running application from 4.1 to 4.2. In my case I have a grouped grid and a custom groupHeaderTpl. When I collapse single groups...

Uncaught TypeError: Cannot convert null to object (ext-all-debug.js:67570) onPageMapClear: function() { var me = this, ...

Hi , I am trying to parse XML file in extjs4.1 .I am getting error Cannot call method 'on' of undefined.can anybody tell what is problem .How to fix...

Hi, Recently I download the latest release 4.2 in order to test an small application that use the gray theme. When I switched to the ver. 4.2 I...

In 4.2 if I group a grid by a column that has a convert function in the model the grid will not render correctly when grouped. I have this convert...

In 4.2, when grouping a grid there is no way to access in groupHeaderTpl a column-rendered form of groupValue. Up to 4.1, the 'name' property was...

Hi, when enabling locking on a remote infinite grid the whole data is loaded at once - and not piece by piece as it should be: TestModel.js:...

I'm hoping to provide my users with the possibility to access the gird rows without mouse as much as possible. Now what I can do are: 1, Use up down...

Sencha Extjs 4.2.0.663 Sencha cmd 3.1.0.256 I have an mvc application. I have generated the folder structure with sencha generate cmd: app,...

When testing 4.2, my application tried to do a removeAll on an empty store and hit this error Uncaught TypeError: Object has no method...

I've downloaded the latest (or what was the latest) Ext JS 4.2 build (489) along with the latest Sencha CMD (3.1.0.256). I'm playing around with...

Hi Folks, I really don't know why... where is my fault... but this code below when executed it logs: undefined. The panel does not render and not...

I have a scenario in which I retrieve a collection of data from the server, process the results, and then create a tabbed panel, each tab of which...

I am trying to convert my application from 3.1 to 4.2 and can't seem to figure out what needs to be modified in place of the 'applyto'. I have tried...

Hi can anybody tell how to parse xml file in extjs Thanks

Does anyone can tell me which steps i have to do to accomplish and upgrade of my mvc app ? Now i'm working with Extjs v4.1.1a and Ext cmd...

Is there anyway to listen for TabReorderer events (Drop, Drag, etc.) inside a controller? If so what would be the syntax for that. I know some...

Hi, I have a normal Ext.grid.Panel with headers: false and hideHeaders:true. But unfortunately I end up with the following markup. It is visibile...