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can someone help me work out why I get JS error "Cannot call method 'getBox' of null" ?
Have someone tried to use the DataView (Ext.view.View) with grouping feature ?, for example sencha's examples page:...
first I had only series displaying 3 fields. This resulted in 3 lines in the chart which all had different colors. But the graphs weren't...
I've been breaking my head on this for quite some time now and am at my wit's end; hence this post!
The following Ext 4 code shows 'post'...
in the example in the API docs for BelongsToAssociation (http://docs.sencha.com/ext-js/4-0/#/api/Ext.data.BelongsToAssociation), how would...
I am working on a project and found something I cannot explain.
I am using MVC with an application setup. I'm on a mac and use Safari by...
Hi, having trouble using JMeter for perf. testing on Ext js developed pages particularly with Ajax functionality. Any suggestions or workarounds ?
I'm new to extjs 4, I would like to render a window to a Panel but it seems that it's not possible? any help?
how to delete this post?
how to use Ext.i18n.Bundle in ExtJs 4. Pls give any example.
How to assign value to field
I'm using this code but ain't work
var fieldname = Ext.getCmp('fieldid');
How to hide or show a grid's row when its rowIndex is known in Ext JS 4?
Something similar to
Can we use ExtJS 3.2.1 Stores in ExtJS 4 charts? If yes, then Can you please give me example for the same.?
I tried to use ExtJS...
in ext4 desktop windows are align in the center. i want to left align for Particular window only.
help me to proceed this.
I'm wrapping up my first Extjs application and was a bit confused at the options regarding paging in Extjs 4.
I've found examples of...
I am new to ExtJS and need some help.
I was going through the portal example...
I am working on a new widget, and I am a bit puzzled about the MVC parting. When I have an application, I can have model-, view- and...
I have some interesting question about ExtJS framework.
for example, window object in extJS have config option: 'onESC' (some events, when esc...
I found a really sweet tutorial on this site that has a grid that works with a backend Mysql database and feeds the data to the grid...
I currently have a table like this