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...

4.2 RC (may be a 4.1 issue too, haven't checked) When a cell edit is complete, and the underlying grid is outside the viewable browser area, the...

grid cellmodel select row throw error like this Cannot read property 'view' of undefined ; in file src/selection/CellModel.js line 324 view =...

We just upgraded from ExtJS 4.1 to 4.2 and saw an issue with GridPanel auto re-rendering when store's record data gets changed programmatically. In...

Hello, In ExtJS 4.2, after overwriting the body of a panel, the add method no longer works. This did work in ExtJS 4.0.7 and first overwrote the...

I have an mvc app that uses iframe component under html4 doctype I want to know if this component is compatible is i change the doctype of my...