What I have is 2xTreePanel with drag & drop controls. Now my idea is to prevent users from dropping the tree nodes anywhere else except on the...

Hi all, i need to now , how can i get the id of row deselected. i use the event deselect but i dont now how can i get the id of row? please help

Hi all, i have a question if possible, i add in my grid the option: multiselect:true, when i select for exemple 2 or 3 lines,how can i get all...

I want to check the input data for existence on the server. The data must be sent to server and then I must get the answer true/false. For example if...

Hi, Folks, please follow these links: http://dev.sencha.com/deploy/ext-4.0.1/examples/grid/infinite-scroll.html...

I have an editable table. I've made functions like loading data, cell editing, adding rows in different PHP scripts and it works. But now I'm trying...

Hi Guy , any on click equivalent function for radio field ?? Thank you

Hello, I didn't manage to have my toolbar modified dynamically. So, with this declaration : ptk.viewport = new Ext.container.Viewport({...

Hi, How can I completely destroy the associated store? My solution is: user.posts().destroyStore(); delete user.postsStore; Does...

With all of the enhancements made in ExtJS 4, has there been any work done on integration with RoR 3 ? It would seem to be a perfect match, esp with...

Hi, i've a form containing 2 fieldset. Every fieldset have these fields: - author - title - date if i do this:

Hi all, I have a problem with extends functionality I have two window view object. Edit and Add They are totally same so I extend Edit from Add...

Need help. Cannot make Ext.ux.grid.TransformGrid to work in ExtJS 4.1. This:...

I had previously been handling the viewready event in my grid to automatically select the first row after the data was loaded. The viewready event...

Adobe Flash is an important tool for creating successful course interactions. With its feature-rich list of capabilities, built-in components, and...

Hi, I've just noticed, that Ext.StoreManager doesn't register associated-stores, does anybody know how to fix this? Thanks!!!

Hi all, i have a panel hwo contains the picture, and i have a button print, when I click the print button I must retrieve the image panel and...

How can I set the root node of a tree panel to selected. I've tried the following. mytp.selectPath( mytp.getRootNode().getPath( 'text' ), 'text',...

We are trying pagination of data grid with combo box. On selection of combo, data in grid would be changed. The issue we are facing is with...

Hello! What is the easiest way to mark a view as singleton? For example, a menu item opens a non-modal dialog. If user presses the same menu...