Is there a possibility to filter content in a grid similar to the FilterRow extension? I found those two extensions (for Ext JS 3): ...

Hello, I recently updated Firefox & apparently it breaks my application partially. It works fine on Chrome & previous version of FF. Firebug is...

hi i'm trying to understand the new class model and the new way to extend objects and stuff. works all fine but there is one question i don't...

Hi everyone, I'm really excited about the new ExtJs4 and hope everyday, that there is the first beta release (with some usable Docs ;) ) and many...

Summary: By adding just a few lines of code,you get the ability to have multiple MVC folder structures in one application. Just put a controllers:...

I've setup a nice autosynching grid that allows cell-level editing. I have the "preferred way" of having a grid, a store, a model w/embedded proxy,...

In the comments of the blog about the new data package Ed Spencer mentioned that it is or will be possible to bind form data to a model (s. below)....

In the past few weeks, we have been evaluating some exciting opportunities to improve performance in Ext JS 4.1. While these optimizations build upon...

Just a thread to ask if we will ever see proper support for RESTful applications in Ext JS. I have been with Ext JS since version 2 and there has...

It´s all been said in the title .... ;) I can´t find a way in ExtJS 4 how to get the modified records from a store.

Hi, Actually this post is mainly targeting extjs developers. I've been using ExtJS since v2, so I know the trends in the community and...

I tried using Aptana but it seems like the extension is supporting ExtJS 2.2 - perhaps this is fine and I am going to evaluate Spket IDE next, but...

We are currently revamping our coding standard to conform with the changes of EXTJS 4.0 and have come to point of confusion. I hope someone can...

what happened with ref property?

It seems like it's a very common requirement to select text in a grid. I know my users demand it. There is an override for it in the grid faq for...

I keep seeing the following text through-out the documentation - "This guide is a work in progress" and "Please check back soon". This isn't...

Hi. I just downloaded ExtJS 4 beta because I'm interested on MVC pattern applied to ExtJS but there is no sencha command. I watched the video...

What needs to happen for the RowEditor plugin to not mark a cell dirty after an update (that little red arrow appears in the cell). I have a Grid...

Question 5.9 on the EXT FAQ Grid page: "Maintain GridPanel scroll position across Store reloads" gives the following code snippet to prevent the view...