I have field { fieldLabel: 'E-mail', name: 'email', vtype: 'email' } in form.Panel. And cursor buttons (left, right) doesn't work in this field in...

Checkbox cascade and bubble in treepanel. I am trying to get a similar function into the checkbox tree in treepanel as is in pivot tables in...

Hi everyone, I'm kind of new to ExtJS (working about 2 weeks on it now) and I'm building an application to manage employees. There only one...

Hello, I am unable to configure ckeditor with Extjs4. Can you guys let me know the step by step by procedure or any example. please.

GridPanel on ext 4.0.2 is awesome, but why multi level grouping is not supported.. Is there any plan to implement it. Is there way to implement it on...

Hi all, How to achieve fluid design in Extjs 4 ? Which layout should i use? Whether i need to specify height & width in percentage? ...

Hello everyone, I'm trying to make a menu with buttons. When a user clicks on them, each button displays a different view, one at a time (i.e.,...

how can i read text from resource file and bind it to control like textfield My case is: i have resource file contain my application Message and...

I know that there are state saving mechanisms built into Extjs, but I want to make sure I'm understanding exactly what their limitations are. ...

Hello guys, after 2 days searching, changing the code, looking for many properties on the sencha doc, i finally solved an bug that was leaving me...

I have controller that call fucntion to display a pop up windows. The windows I called is shown but no component in it, bliank windows.. Anybody help...

Hi I want to refresh the page when data changed in the back ground. I am using datachanged event of store nd calling setInterval method to load my...

I have a simple form, with a required field and i can't see the message "This field is required" only i can see red color in the field, i've atached...

Is there a built-in way to handle passing a newly created primary key back to the client after the server performs an insert and sync it with the...

i have a question about how to manage region viewport with extjs 4. I don't know how to put two o more views in a viewport, without leaving the...

Is the initEvents method designed to be overridden by sub classes? Is it expected to behave like the initComponent method being that it is private...

Using 4.07. I am using a Grid with a RowEditing plugin and having an issue when editing a row and pressing the tab key to navigate to the next...

I have Tree panel with a TreeStore. As I see to load a TreeStore I need to get a nested json structure from the server. But that way would always...

Hi Im trying to animate a loading indicator with a image sprite .common-spinner.common-spinner-40x55 { height: 55px; width: 40px;...

What is the right way to have larger font size in the application? Especially in tree and grid components, editors, ect? overriding css would...