If I have a Model extension with certain fields, how can I extend that model and add a few specialized fields? This seems like a pretty standard...

Hi guys, I have three Comboboxes in my form. i want to reload the second combobox when change occurs in first box. I am trying ...

Downloaded yesterday the latest 4.0.7 of Ext JS4 the commercial version and installed it ont he webserver. None of the examples under trees will...

Hello i'm new to extjs and i am in front of a problem with drawcomponant i can make a draw in a window here is code Ext.onReady(function(){ ...

I need to copy singe cell value , NOT to edit it just SELECT and COPY :) can anyone help? :)

I want to replace the CompositeField from Ext3. So I used the FieldContainer. When I add directly to the FormPanel, everthing is good. But when I add...

Hi there, I have a clean directory for my code, which I like to keep this way. /controllers (I have 6 controllers) /models (I have 5 models)...

Hello When Sencha Touch 2.0 was first released I was glad to find the NavigationView as integral part of the system, But am now looking for a...

I have a grid in a tab which has a column of hyper links. Clicking on a link should reload a new page within the same tab i.e. I would like to be...

I've got a modal window that contains a gridpanel with dockedItems on top, however when i close the window and open it again i get this error in...

Is it possible put on the center of the toolbar a tbtext ??

Hello, I am trying to slightly modify the functionality of the default Ext.form.Label class. For reference, I have an xtype:label component in my...

Hi, I tranformed an HTML table to the extJS grid with TransformGrid. But i'm missing the borders on the right, i have searched for over a week...

I'm looking for an elastic textarea component for ExtJS 4 or a good reference for how to build one. Any recommendations?

var toolbarGridConv = Ext.create('Ext.PagingToolbar', { store: strConvegni, displayInfo: true, ...

Dear all i'd like to "copy" node instead of "move" them, as in this example: ...

I'm still getting then hang of scope in EXT JS. I'm having a bit of trouble with getting a callback function to invoke a function that is a property...

I'm building an EXT JS app that users will authenticate with and their session will expire after a fixed time period (ex 15 minutes) of inactivity....

Hi, I have just started using extjs. I am loading the content of one sub-tab dynamically. As soon as this tab loads, I can't click on any other...