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I am facing one strange problem in TreePanel particularly in chrome.
I have TreePanel with 3 child nodes under root node. I am adding...
While devloping our portal using the ExtJS Ext JS Library 2.2.1, it has been seen, that it continiously keeps consuming more memory without...
systems = ,
databases = ,
I'm using Ext.data.DWRProxy and the grid sample http://extjs.com/deploy/dev/examples/grid-filtering/grid-filter.html
My java method that I get the...
Hello, i have a problem. i have two sourcefiles. in one of these sourcefiles i generate the datastore, the grid and the view. in the same file i...
I was wondering if there is a way to enforce a minimum width on a viewport similar to having a "minWidth" for a panel?
I am trying to extend a TextField of input type 'file', Basically, I want to attach custom function to file browsing button.
Any help will...
I had face Application view display problem in Browsers IE7 and IE8
the Application is working accurately in IE6 and Mozilla Fire...
I was testing my application using a tool called IEJSLeaksDetector that was developed using extjs 2.2 and it shows me that a memory leak in...
When i drag a tree's leaf onto a panel the leaf is removed from the original location. I want the user to be able to drag a leaf onto a panel but i...
I'm using the framework in a web app, and i'm using managed iframes with no great problems at all. However, i'm experiencing a...
I`m developing a users manager and will need to get them webcam shot. Is there some plugin or extension, or even a external tool that I can integrate...
In first, i would like to apologize for my execrable english, but I will try to make efforts !:D
So, i try to use an autoscroll in...
When I try to display a grid with a large amount of column (live grid) an horital scroll may appear if the browser width is not enough.
I'm starting with ExtJS and I have a problem.
I show a tree in my webpage and and after drag&drop, I have changed the tree's structure.
I am making a toolbar in the north region of my page and I dont know how to spread out the buttons on it. It starts with 4 buttons but will change to...
I'm working in mini-mode and I would like to be able to collapse my west panel with a custom button. What function should I call on click ?
How to get a checkboxgroup from store like
I'm trying to redo my layout on browser resize.
I have found the methods onWindowResize and doLayout but I don't know how to apply them. Do I...
I am new to Sencha and to Extjs as well.
I want to load different grids on the click of tabs in TabPanel. I have tried the below code...
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