I want to set xtemplate for header of Ext.grid.panel. I tried: Ext.define('FrontEnd.view.viewer.controls.ContractPrintFormList', { extend:...

I'm trying to come up with the best architecture for enterprise (very large) application. First of all, I would like to say that I really like the...

I'm looking for a cleaner way to use complex data in a Treepanel. I'm using a treepanel for hierarchical data manipulation the problem is...

http://www.sencha.com/forum/showthread.php?152080-Issue-with-multiple-LoadMasks-losing-their-gray-mask. This bug says it's a duplicate of...

We've created a custom tree panel within a trigger (a TreeCombo). Works great, except on Apple laptops, and Macs using the Magic Trackpad (mouse...

I have some login form var loginPanel = new Ext.FormPanel({ id: 'loginPanel', labelWidth: 75, // label settings here cascade...

I like very much the feature called "nested loading" in the new data package and I was wondering, will there be a similar "nested saving" feature? ...

I have json data similar to {data: },{ size: 'XL', sku: 'awe2346', ...

Hello- I'm relatively new to ExtJS 4 and I'm trying to wrap my head around Models. Everything is pretty straightforward so far except...

Hi All, I am having some issues in mapping nested json .. following is my model, store and grid.. var userProjectsModel =...

Is there a concise, clear example or tutorial anywhere in the universe that explains how to work with nested JSON data, traversing said data, and...

Hi, I am using CheckboxSelectionModel to select a row. In that, the row gets selected when I click the checkbox, or when I click on the row, the...

I'm trying to understand what the problem is with the "new Function" technique on Firefox. I'm referring to the rather cryptic "Firefox chokes on...

I'm using the Ext.draw.engine.ImageExporter, with my own custom url. If the server times out or produces an error, it means the user is now sitting...

Does anyone know of a good way to do this? Thanks.

Is there a way to use the accordion panel in horizontal mode? Because examples and docs only talk about vertical mode.

I have a requirement for an application that is to use pure ExtJS on the client side but have the MVC classes in C#. Can anyone provide an example of...

I have a following structure: Shipments (Shipment contains packages, packages contains items). My models, store an data are in the attachment. (I...

Hi. We are developing an application with EXT JS and using it as a native app by packaging it through Desktop Packager. In main page of application...

Hi, I am trying to remove a node from treestore, but it does not work inside loop. What am I doing wrong? Any idea? ...