There appears to be an issue with how the accordion panels are being shown / expanded under load conditions. I think the expand event is being fired...

Setting minWidth on a menu is not having any effect. Simple example, using Ext4 sandbox: <script type="text/javascript"> var...

I've been trying to track down why my style buttons aren't working for over, pressed, etc. and I think I found out why. Styling works for the default...

I set up a menu with one item with text 'Close tab'. The menu is less than 120 pixels wide in FF (default value is 120 - also fails when I set...

The config property 'plain' of the Ext.tab.Panel has 3 bugs: it does not work: setting it to true, still displays the tab header background the...

If you recompile ext-all.scss you get a diferent version of ext-all.css, then generating sprites using the new ext-all.css and ext-theme.exe causes...

Ext version tested: Ext 4.0.0 css used: only default ext-all.css Browser versions tested against:

I think that combo is calling .validate() or something like that before setting the selected value to the field, this causes that the error indicator...

Have a grid with 9 columns, forceFit true, in a nested BorderLayout, buffered store. In IE9 strict, the browser locks up for about 3-4 seconds...

Hello - I'm getting the infinite-scroll example working on my own data, and have some debug statements to see what requests are made. When I scroll,...

Hi! I've found a bug when using the TreePanel in my app. I try diferent ways to be sure before posting here, but I always have the same result....

Stroke opacity is still not working in VML.

Weird behavior of heights of the textfields with long labels and inside a form with layout hbox. Take a look on the attach and the code. If I remove...

The current checkbox accepts the following values as true: true, 'true', '1', or 'on' It would be great if it accept integer value 1 also. ...

As "search" is disabled in forums, I can't check if this bug was already reported... Double quote in value of a field cause post data is truncated...

In Ext 4.0.0 you could do the following: Ext.define('MyModel', { extend: 'Ext.data.Model', fields: }); var store = new...

In a 'Save' button handler, I want to create new model and add it to a store and select it right away so the user can find it in the grid. ...

How to reproduce We take the example examples/message-box/msg-box.html and include localization file after the including of bootstrap.js. ...

Hi, I have a view.View inside a Panel which uses an XTemplate to render table with about 200 cells inside (it's a calendar table just like the...

When using ext-sandbox.css (as in http://dev.sencha.com/deploy/ext-4.0.0/resources/css/ext-sandbox.css), most of the style definitions are scoped: ...