The old Icon class was static, requiring users to manage CSS files.  Thus, was not really a fix, but just a convenience.

Here comes Ext.ux.TDGi.iconMgr.  A utility class that automatically sets styles for  you.  It creates and appends to a stylesheet in the dom, eliminating the need to manage CSS entirely.  The icon set contains images in PNG and GIF (IE6), and automatically selects which to use.

example: http://tdg-i.com/js/examples/ext/tdgiux/TDGi.iconMgr/

Icon Sources:
http://www.famfamfam.com/lab/icons/silk/ and http://www.damieng.com/icons/silkcompanion

Example usage:

The excellent famfamfam silk icon set has been repackaged to include related CSS and JS for use with Ext.

TDGi.icons.tgz

TDGi.icons.zip
This can be used anywhere iconCls is a config option. I.e.:

In response to this thread at the Ext forums, I initially created a simple override (Click here to see it action) to the Ext Border Layout. The solution was a quick one hour deal with no magic or gloss. There was some posts soon there after that requested more functionality for this override. These requests include:

• images for the east/west regions (for CBC)
• ability to re-use the original title
• the freedom to insert what ever element object or HTML fragment the end developer desired
• change from override to extension.

So, I’ve rolled up all of these requests into one Ext.ux.TDGi.BorderLayout class. This solution provides all of the freedom flexibility that was requested.

Click here to view a working example of this extension.  Click here to download the zip file of the full source and example.
Simple Example:

Actual Example Source:

This override will allow you to take the columns menu and move it to where ever you want. It was a quick one hour solution for the EXT 2.0 help forums.

Click here to see it in action.

Place this override just after your extjs scripts