I have a Panel with a Form, what's the correct way to free all memory when I close the panel? Note that myForm and myPanel are global, so if i don't...

I have a tab panel, inside the tab panel there is a border layout, with center, east and north regions. I need the center region, to be with...

Had been searching the forum for a while now. I need to capture the value of a form field (already has a prefilled value) which has been edited...

Hi everyone I wonder if I can have a weather and a map portlet in a panel. I tried the map, but it failed... Thanks in advance.:) Ya

Hi there, I created a function that returns a panel and I am trying to add this into a fieldset. Apparently, this is causing a 'this.el is null'...

Hi all - I am making use of the following code as given in the ViewPort documentation: new Ext.Viewport({ layout: 'border', defaults: { ...

hello, i undestand many features of the web2.0, but i dont get how this concept chages the r"equest-response with a page" design. The idea i got is...

Here's the gist of it: Specifically, I don't understand how to create and fire a custom event in one component, and have a different, unrelated...

I am trying to develop extJs desktop application using JSP/JSTL. If anyone can provide links to sample apps and example code that would be great. ...

I have a table that I have Ext JS convert to a grid when the page loads. It then swaps the columns so everything is reversed. This is for translating...

I've looked at the examples and haven't found what I want. I'd like to right click on a grid row and have a menu come up.

Hello Mates, I have html pages inside tab. In the html pages I have javascript function which I invoke from some links of html pages. But it can't...

edited

Hi, I am not english language user, I configed the comboBox like this follows: ... store: new Ext.data.SimpleStore({ ...

hello, i have a combo like this : var institut = Ext.data.Record.create(); var instiReader = new Ext.data.JsonReader({ root:...

Hi! Kindly visit following link: http://vibersol.com/sitesdemo/rq/index.php/client/ You can easily view that text under 'Name' , 'Address1',...

How to allowBlank value and forceSelection at the same time? I can't set combo to "" if forceSelection is true. Thanks.

Hi all, I was wondering if there is a way to check if ajax request is successfully made or not. Because there's a limit of only 2 concurrent...

I made for you simple script to show my problem: Ext.ux.tcounttest = Ext.extend(Ext.form.TextField,{ // it's not work as private aClickCount :...

The basic grid was working. I changed the store to a grouping store...adding in group field. then created the view and passed it to the grid. Now...