If i insert a row in a grid. How can I reorder it, to refresh the grids internal index what is used by getAt(), removeAt(), and etc? (Without, reload...

Hello guys, Im using ExtJs 4.0.7 and i want to know if there is a way to filter a combobox with local data, with not only the beginnig string, but...

I have a treePanel I have setup with a bunch of functions including toolbar, context menu, TreeCellEditing and treeviewdragdrop on 4.0.7-gpl There...

I saw the recently announced SenchaSDKTools-2.0.0-Beta. All of the documentation for it so far is very iOS App Store specific. If I just want to...

I am using ExtJs 4 'Ext.toolbar.Paging' for local data but pagination is not working here. // Data var gridData = , , ...

I am creating an extension I want to use in several grids (a paste-handler) and I am wondering whether to make a plugin or a feature. What's the...

Hi I got a grid and a searchfield in the topToolbar. What I wanted to do is that the grid should filter when I type in some text. My grid: ...

I would like to know, as the grid.Panel is a bit slow to render alot of data, I thought it might be a good idea to render just a few rows from my...

Is there a way to mark certain fields in a model as transient. I want to define these fields on the model so they can be used correctly as dataIndex'...

Hello ! I try to load a Store by calling "GET" and not "OPTIONS" as default. I've added this "method: 'GET'," but it doesn't work. var...

Hi, I am getting problem while creating my own custom panel class. This approch was working in Ext JS 3. But i dont know how to do this in Ext JS...

When i click the variable in the legend, the associated bars disappear and everything shifts about, however the labels don't stay consistent.is...

I am trying to get an infinite scrolling grid to "remember" selections - everything works great, except for a deselect problem. It appears that when...

My custom window: Ext.define('MyApp.window.Window' ,{ extend: 'Ext.window.Window', alias: 'widget.myappwindow', componentCls:...

Is there a way to include a count in the groupHeaderTpl? this.features = ; I like the groupHeaderTpl to display for example: ' Issuing Fund:...

Hi, I am trying to load a store dynamically using Zend. Currently i have this ext code: .... proxy: { type: 'ajax', url:...

So, one of the things I find MOST difficult about Ext is the combination of layout managers and their impact on scrolling, clipping, and expanding to...

I am trying to use a JSON file to populate a grid but the JSON file is complex. Below is my JavaScript File and below that is link to my JSON file. ...

With Ext JS 3, we could register/override within "ddConfig" methods like onNodeEnter, onNodeOver. Because real callbacks weren't available this was...