Doh! Sorry, this post should have been in the GXT section

last question for the night, I promise ;) given this code: Ext.define('Sports.view.customer.List' ,{ extend: 'Ext.grid.Panel', alias :...

Hello, sorry for that basic problem. But I'm very new to ExtJS. I've got a problem loading JSON Data provided by an php file into a store to...

How to handle these events in Ext4 ? // Ext3 code var cm = grid.getColumnModel(); cm.on("widthchange", this.onColumnWidthChange, this);...

Using the Ext4 MVC framework, are store definitions meant to be reusable? For example, let's say I have an "AllUsers" grid and a "SearchUsers"...

Hi, How to make the grid store (ArrayStore) loads data from the data record field that stores an array ? Please, take a look at this example:...

Using ComponentQuery on Viewport seems to deliver the correct object, but methods of the object are not accessible. This query fails:...

During my research of ExtJS, I watched most of the videos of the sencha conference. In one of those videos (which I can't remember and now can't...

Hi, How to get or change dynamically the title of a region in border layout ? This code is wrong var westZone = Ext.get('idWestRegion');...

Ok, used the designer to create a grid, and a data store in a project. Exported the project, got the following three files: MyStore.js...

Hi 2 all I need to change viewport layout contents after application is initialized (on button click for example) I have the code below ...

Hi Ext people, Fist of all congratulations on shipping Ext Js 4, wonderful job. I'm quite new to Ext Js but I'm moving fast. I would like to...

What functional diferences have ext commercial vs community versión?

Hello, I'm migrating my Ext 3.0 application to Ext 4.0. I've just seen that there isn't a "metaChange" event on the store in the ExtJS 4.0.0...

I'm having a hard time getting the URL property of tab panel items working. I've just got a simple .html file that says <div>test</div> on it and...

Hi all, I've this wrong behaviour on the window component and using 'auto' layout, the 'border' and 'column layout also will produce this problem....

Hello, How can I specify extensions for file upload. For example, a user can only upload images, so he/she will be able to select only those files...

Hi, I am new to extJS and i'm now looking att the portal example. I try to edit the data in GridPortlet.js but nothing happens, is there another...

Is possible to create many to many associations?? The result should be two primary keys and idproperty which would have to put? Thanks

I'm trying to rewrite my extjs 3 application to extjs 4. A lot of things were not working and i got them fixed. They only thing that is driving me...