I'm getting a strange issue with a panel when I resize it. It's getting clipped by a scrollbar's width such that the collapse tool is partially...

I have a piece of code that is generated. It throws an error, but I can not see where it goes wrong easilly Ext.onReady(function() { ...

I have a tree. Root node not shown. At construct time it calls the store to load the root's children (there is 1 of them). That child has no children...

IN the old version I could call set on a field that did not exist (ie not declared in the fields array) and all was well, everything worked. In 4.1...

A change in behaviour from 4.0.7 to 4.1.0-beta-1, albeit using a slightly odd combination of layout options. The following code has a vertical...

In the PR1 blog entry, Don mentioned this: Does this mean that we can now have a layout like this without using nested border layouts:

Tried Chrome (15) and Firefox (8) Many grid don't appear. And so are forms only show an outline. Got this error Uncaught TypeError:...

How to set resizers in the beta? I did it previously in the render method, but I get an el is undefined error in the ieTable function. ...

The CSS files included with beta-1 aren't minified. ext-all.css is about 120KB bigger as a result. I think that most people aren't going to put in...

When I open the main index.html file, it tries to load overview/index.html, which doesn't exist. Sounds like this "Overview Guide" might be useful. ...

Not sure whether this is technically a bug but it is a backwards-compatibility problem I hit. In ExtJS 4.0.7 this works: ...

Is this supported in 4.1 beta 1? Can't make it work...

If a form field is hidden { xtype:'hidden', name:'UserID' } an exception is thrown:

It seems that the tab text is not as inclined to shift on mousedown so much as it was in previous releases, which is good. But, is now shifting...

In IE8 and FF5 when dragging the record from the left grid to the right grid the shadow of the floating element is separated from the floating...

The button config setting textAlign no longer works. From a quick look at the code it seems that the bit that does this during rendering has been...

setTitle doesn't update the title on a collapsed region in a border layout. This works in 4.0.7. Ext.onReady(function() { var count = 1; ...

I think the Ext.menu.Manager code can be simplified a little... "requires" can be removed (because there's no constructor) and I don't see that...