Looking in the source code (via the online docs).... I see in the store.js file a function called createModel() createModel: function(record)...

Hello, First of all, It's not good practice to make modificaiton in ext-all file. but sometimes, it becomes necessary to modify it to handle the...

hi, i found a link to convert grid data to excel in this link http://edspencer.net/2009/11/ext-ux-exporter-export-any-grid-to-excel-or-csv.html but...

Attempting to present a screen from a grid where one record would occupy the complete container, two records would each occupy 50% of container and...

Hi, Is it possible to create header text going vertically, not horizontally for grid headers? (As per screenshot) Thanks, Tom

Hello, I am trying to override following code, but getting that error in line return cls.override(overrides); that object doesn't support this...

Hi, Is it possible to have a border layout inside a window, which is a module of the web desktop example. I am asking because border layout...

how can i set a center postion for a panel in an centerRegion of a viewport ?

why textarea in firefox has 5 row and in chrome has 3 row ???

Dear Users, i work since 4 days with ExtJS4. Actually i work for a project to migrate ExtJS 2.3 Programming to 4. But i couldnt understand basic...

Is there any possibility to get a SVG from a ExtJs Chart? Ideas or Workarounds ? ty jarobi

Hi i need 2 checkbox columns next to each other(as in below image). i understand that there is no inbuilt component to sufice to my need, and i need...

Hi ! I've a problem with combobox select event which doesn't fire when you select the same item a second time. I need to reload a data store even...

I have a form panel with items like { fieldLabel: 'User', xtype: 'textfield' }, { ...

It seems that we encountered a issue with RadioGroup(/Radio) components. When you design a form you can put any kind of fields and on a later time...

Hey all, I'm trying to scour the web to find a good example of using an image as a checkbox. So for instance, you'd click the image and in the...

Hi there, I have a store configured in a grid with a paging toolbar (with remote paging) and I'm also using a remote filter. After setting the...

Hi, I am a beginner with Sencha. I am trying to use the MVC style of it in my project. I have a grid which is connected with a store and a model....

I have 3 combo box's. When you click the first box the second box needs to update showing the relevant data. I select the first combo the second box...

hello, trying to migrate to v4.1 and I have the ajax call in v2.2 like Ext.Ajax.request ({ url: tURL, params: {}, method: 'GET',...