Im trying to add multiple records at the same time, but it wont let me. As what i have observe in my firebug, my js is just sending the same records...

Hi, I search the forum but couldn't find this issue discussed anywhere. Has anyone wrote your sass such that it compiles beyond 4096 selectors...

Once again I have a perhaps stupid sounding question. I have a Store and a Model that handles Fees that my customers have to pay. Each Fee has a...

We have several search interfaces in our product, IE 7/8 has some issues when drawing a large DOM, sometimes elements don't draw, sometimes links...

Hi, I have massive "desktop app"-like SOA (mostly built on top of Dojotoolkit) which is now considered to move on top of ExtJS 4+ completely. ...

See the attachments. Why this component has the width so long?? I saw its css and i found this: .x-form-file-wrap .x-form-file-input { ...

Hi there, I'm trying to implement the Status bar and I think I've got a prob' with the following: Ext.Loader.setConfig({ enabled:...

Does anyone tried this http://docs-devel.sencha.com/ext-js/4-2/#!/guide/command_app_multi to do some multipage large app ? Can you explain if...

What's the reliability of relayEvents? I'm seeing using ExtJS 4.1.1a and am seeing some strange results on low end desktop systems when my app...

Hi, I am using architect to build a 4.2 UI. I have a combo using a store and model that gets data from a remote ajax request. The combo loads...

Hi, I'm suffering from terrible render performance when updating semi-large grids in 4.2.0 (and before). Buffered rendering helps alleviate the...

Hello, i have an mvc app developed in extjs 4.1.1a and builded with sencha cmd 3.0.0.230. All works fine. Few days ago i have updated sencha cmd...

Hi, i am using the extjs. i need to retrieve distinct data from store as per requirement. In my store contains single list not nested list in that...

Ok I might have missed something but in extjs 3.3 I was able to manually set the height of a Panel, until I wished to allow the Layout Manager to,...

So I ran across something that I solved but I am not sure what I did was any more than a "hack" and I would be interested in knowing how others might...

I want to create a subgrid with rowexpander but i want the data templates in subgrid in rendering of find another store

Hi there, I had some issues with ExtJs treeGrid I tried almost every thing to properly reload a tree in 4.1 (it was fine in Ext3 and Ext4.0 untill...

I contacted sencha in Nov'12 to renew my ExtJS license, still no luck. I've been waiting for close to 5 months, sent emails, submitted online forms,...

Hi, I am using an existing JavaScript API that has its own MVC implementation (BackBone), what I would like to do is plug it in to ExtJS creating...

Hi there, I have a simple ExtJS checkbox on my page. When I do form submit by clicking a submit button, the checkbox value will need to get passed...