I am looking for a method to create a prototype for a model. I have an application with around 150 models (database tables) and configuring the whole...

In the Beta 1 release notes it states: "Move model creation into the model itself, essentially deprecates regModel" I looked over the...

Sort summary: I have a TabPanel (tabpanel1) in a ViewPort. First tab is a GridPanel (tab1), when marking a row and clicking a button in a toolbar,...

Hi. I have some big image map for button's icons (look attachments). How use this image in xbutton? Please help!

Hi all, i'm new to ext js but i have to admin i have some problems :) i'm trying to set up a datagrid with these options: - remote datastore via...

Just like the title, I want to colspan or rowspan the grid, anybody can help me? Thanks a lot!

For weeks the marketing page for Ext 4, the one where you guys were pre-selling the product said that the beta was going to be released in...

Hi all, I'm new to Ext JS and I saw on the Ext JS video that the new documentation also show usage examples instead of browsing the demo's. But...

I'm trying to migrate from Ext JS 3 to 4 and I'm having difficulty using the new store. I'm trying to pass an ID that's an integer to an ASP.NET web...

Hi there, since a few hours i have some problems to create a simple ExtJs class. The class: Ext.ClassManager.create( ...

Hello I have a little problem with a click listener. The documentation says, if i add a click listener to a TreePanel the handler will be notified...

Hi, Im trying to cistomize the layout browserexample for my company needs so in the card(tabpanel) menu i need to add panels inside each tab, and...

is it possible to add a button to a form after the one has been already created. something like: myform.addButton(new Button({text : 'button'}))

When using an Ext.Store, the typical mechanism for navigation is using "first" and "limit" URL-parameters, so that a URL "//server/data.xml" will be...

Hi all, I'm tryng to change my panel background color adding a class through the addCls method. The specified class is added but it feels like if...

I'd like to arrow up and arrow down and page up and page down on the infinite grid - is this possible? Also, is it possible to adjust the...

Hi, can someone explain how to use drag&drop properly with extjs4? Greetings Daniele

Hi, this code works in Ext3.0 but not in Ext4.0 (:| var el = Ext.get("foo"); var mgr = el.getUpdater(); mgr.update({ url: "test.php",...

I found a menu bar as the office. http://www.sencha.com/forum/attachment.php?attachmentid=2293 I searched the forum and even tried to combine the...

I see I can use callbacks for Store.create(), Store.update(), Store.destroy(). It'd be nice if there was one for Store.sync() for when the batch...