[by vpopa]

REQUIRED INFORMATION Ext version tested:

Ext 4.1.0

Browser versions tested against:

FF10.0.4 (firebug 1.9.1 installed)

Description:

[by vpopa]

In ExtJs 3.4.0 if you run:


Ext.util.Format.capitalize("asdasdSADSADsa")
//prints "Asdasdsadsadsa"
In ExtJs 4.0.2a


Ext.util.Format.capitalize("asdasdSADSADsa")
//prints "AsdasdSADSADsa"

[by vpopa]

This is the way you add a Header to a Panel:


Ext.create('Ext.panel.Panel', {
renderTo: document.body,
dockedItems: [
{
xtype: 'header',
...

[by vpopa]

I've understand the mixins purpose. As there is no multiple inheritance, mixins are here to solve this problem.

My question is more specific to the example I've wrote.

I want a simple object...

[by vpopa]

I was trying ExtJs4 and I've runned into this issue.

There is a different behaivor when I create an object that extends Ext.util.Observable and when I create the same object but with a mixin...

[by vpopa]

I will post my solution, may be I'll get some code reviews or sugestions.

This is a working example:

json:


{
"totalRecords":3,
"records":[

[by vpopa]

I have a rest application and I want to make a tree based on a json that I receive. The json is not in the tree store format so I need to convert it. I tried to use a Model.
I have search and tried...

[by vpopa]

If I try to run the following code:


Ext.define('Ext.window.TestWindow', {
extend: 'Ext.window.Window',
title: 'Test'
});
var win =...

[by vpopa]

nice fix :)

It works fine now. Thanks!

[by vpopa]

After doing a couple of tests I found the cause of the error in a place I was not expecting.

I provide a short test case to make it easy to spot the problem. When I removed the line in red where I...

[by vpopa]

I have the same error. The error is locate in Ext.grid.header.Container.

The difference between 4.0.0 and 4.0.1 is that now the method prepareData receives a 5 param, called panel that was not...

[by vpopa]

Hi,

I had a similir problem on CentOs 5.6. Today after reading your post I've tried to reproduce it and I've noticed that actually there is a new version available for download:...

[by vpopa]

If you define a class that extends an Ext class you will have this.varName.

ex.


Ext.define('Test.Me', {
extend: 'Ext.panel.Panel',

initComponent: function (arguments)...

[by vpopa]

This explains why Ext.ComponentQuery.query('grid') doesn't work and I must do a Ext.ComponentQuery.query('gridpanel') to get the grid. Ext.grid.Panel has 2 aliases: ['widget.gridpanel',...

[by vpopa]

I was doing some refactoring in the code and by mistake I've ended up using the id variable from the global space(window.id) instead of getting a normal error like "id is not defined".
"id" is a...

[by vpopa]

I want to create a jsb3 file on CentOs 5.6 - 64.
After I downloaded the 32 bits version I had to do some editing to hardcode the path to the executable files(jsdb, ext-app-builder). I've got similar...

[by vpopa]

Today I've started to read the Architecture & MVC guide and I've tried to do things step by step.

After having an index.html, an app/Aplication.js and controller/Users.js I've tried to open the...

[by vpopa]

ups, I updated the code.

thz for the answer

[by vpopa]

I found a problem if there a second row in the grid defined in the getRowClass method.

I've noticed that second row disappear because something beyond my understandings happens in the next line: ...