Is there an *easy* way to do something like this in ExtJS4: http://jqueryui.com/demos/sortable/ We've had a heck of a time with this in ExtJS...

I have searched the internet up and down to find an ExtJs DirectProxy example. Even one for 3.x would be great. I need explanation for instance,...

I am a beginner, and use ExtJS 4 beta2 for a project. like initialConfig property, I donot find anything about it in API document, why?

Hi all, I'm working with a prototype and struggling with the new treestore. Ext.regModel('Task', { fields: , });

With the previous versions of ExtJS 4 (developer preview) and also ExtJS 3.x, I was able to create an empty "tabpanel", then later on to populate it...

Hi, Is there any chance that with ExtJS version 4 we will be able to select rows in a grid, any grid, out of the box and copy/paste them in...

The grid is not displaying properly for me the column headers float above the rest of the grid. If I change the window size after the grid has...

I'm trying to use the htmleditor in a form that also has a filefield. because of the file field I have to post the form with getForm().submit({ ...

So when creating a new theme the icons still need to be updated correct? They are not "generated" with something like compass or what ever. Also is...

Problem if i add any panel / formpanel with title i get strange error only in Firebug (v1.6.2, otheres too). In Firefox 3 and 4. Sample code that...

Hi, I add some records by calling "add()" on sorted "Ext.data.Store". Unfortunately new records are added at the end of the store although store...

Newbie question here. How do you create a toolbar that is more than one level? Is there such thing as a "newline" item that you can stick in your...

Hi, Apologies if this has been asked before, but is the dynamic loader meant to support controllers and models (and possibly anything else that is...

I am getting a 500 when trying to access http://dev.sencha.com/deploy/ext-4.0-beta1/docs/. I have been for about 30 mins.

I am using a GridPanel with CellEditing. How do I set isCellEditable:false in ExtJS 4.0b1? Because this does not disable the editing of the Name...

Will the calendar still be in ExtJs4? Looking through the examples, I do not see it thx Timothy

Hi guys I'm having trouble getting the contextmenu event working in the beta... Basically I want to make my own right click menu. But I...

Hi there, I'm a beginner, I'm trying to use extjs 4 because I'm using the new features. The problem is that every time I find an example it...

Hi, everyone. I coded a class with which extends FormPanel: Ext.define('ui.LoginForm',{ extend:'Ext.form.FormPanel', alias:...