Hi, I have chart that renders column and line series. I also have a left y-axis and right y-axis rendering different units of data. There are...

Is it possible to "data bind" a form to JSON that contains nested objects? I haven't found an easy way of doing this short of defining all of the...

Hi, When I try to json_decode() with PHP I get an error because the filter is surround by "\", when I var_dump ($_GET), I get : "" but PHP...

Hello i'm a new user of extjs 4.1. I've aprobelm with a grid filtering. I use remote filter and i've a colum filter populate by remote request. See...

Hi, I am trying to upgrade Ext3.4 codes to Ext4.1 and I have encountered a problem that it seems there is no config for a column to set multiple...

Hi All, I follow MVC Application Architecture in Ext JS 4.1 guide, where the rest proxy is specified in the store. Everything works fine. Since...

The numbers I'm giving a graph simply aren't what's being graphed. Perhaps some side-effect of how I'm configuring the graph? Here's two...

simple application with one grid(126 Mb of RAM): I've destroyed the grid, but save the reference of grid.view into variable a, created new...

Hi , I am trying to create panle that having borderlayout. As mentioned in example of borderlayout that we have to define all regions like north...

Hello I want to show and image that is like an alert sign when a change is done, then I have a footer panel like this one, with the sign: ...

Hi people, I spent almost half a day to solve a bad performance issue with a combobox with a very large store, I would share my solution with the...

I am converting from 4.0.7 to 4.1. 0 Under 4.0.7 if I called getForm().load and the returned JSON had a value that mapped to a combo box store's...

I do not think it is possible. Anybody who can tell how I can do

Hello everyone, I have a text area that the user enters information. The information is then passed to the server using json and stored with...

Afternoon All, I have a couple of forms laid out with hbox layouts, and they come through with white backgrounds instead of blue. I can't seem to...

I am using a stacked column chart. It's working fine. But the legend shows the text from the yField series. For example: series: yField: }]...

Hi, I have a store (and a grid) that sends according to a model some value to the server. Now, sometimes, it happens that the value I send to...

Many of you will recognize my username since extjs 2.x...I dove in to extjs early on, and haven't turned back! I primarily use extjs with...

Hi, What all is needed to load data into a data store via a REST proxy? How would I configure the backend for the REST webservice used in a...