Hi, I need to send up a JSON object full of params to the server on certain store.load() requests. Currently, it uses GET for doing loads, so I...

Hi, I'm trying to get my head around how to best design a model in a ExtS 4.1 MVC application. To give a basic run down of this app the user...

Hi all,<br>please ;i need to migrate the extjs4.0.7 to extjs3.4, because i need to use some compenent of 3.4.<br>when i change directory to...

HTML5 can be used as an alternative to Adobe Flash. Both of them may be one of the best technologies that we have ever witnessed. They have their own...

What I thought is: If the MVC arch needs to deal with tremendous quantity of controllers in an Ext Application, is there any way to dynamically load...

Hi, I'm looking for a function to clear the store and clear the created/removed/updated records lists. This is because I don't want my store to try...

Hi together, i have a very complex form layout done in html/css and want to add some extjs fields to this form. The fields should be handled by a...

Let say I define this same event on 2 different controllers: this.control({ '#foo':{ click: this.bar }...

There are a example in documentation but use a extra toolbar for this purpose, I'm wondering if is posible use columns header directly for multiple...

This applies to docs for ExtJs 4.1 beta 1, beta 2 and beta 3. (as always excuse my bad english) Im terribly wrong or “Has One” relationship is...

Hello. I'm writing here in the hope of getting some help tracking down a serious performance problem with a rather simple charting component. ...

hi, I was wondering how I easily add/remove (or show/hide) series on the fly? Using the showAll method of a series seems to be problematic,...

I just noticed that if I define a column with defaults and assign it a renderer plus a style the style is applied to just the header, but the cell...

Hey guys, Just a quick question. I have 2 numberfields resembling a click. So there's hours : minutes. The hours numberfield goes up to 23, and...

Hey, I have a formPanel and in this formPanel is a HtmlEditor and some other fields. I render this formPanel to the actual active tab with: add....

Hello friends, I have a problem to manipulate checkbox values. The ‘change’ event on checkboxes returns an object, in my case: ...

Hi, I have a problem when I try to sort by field in a Grid Panel if any label have "&" in the name. When I have the data grouped by a column...

I need combox with autocomplete and with the possibility of setting default value. Code example (it works in version 4.0.7 , but in version 4.1...

Hi, There are these two different DD implementations in ExtJS. What is the correct to use? Ext.util.ComponentDragger is used when the component...

Greetings All: I am trying to load an HTML file from the filesystem into a panel without success: Javascript Code: ...