Hi, I have a requirement in which user select all fields which they required in form and i have to create a form on the basis of that field...

UPDATE - problem fixed, though I used another way (update at end). All, relatively new to extjs4. I have an 'add' screen with tabpanel which...

Greetings All! I am using VinylFox's Google Maps API wrapper. When the map is initially rendered it appears to be ok; however when calling the...

I stripped this example down to Ext.create('Ext.data.Store') giving me a TypeError: c is not a constructorI'm running this from a web server. Am...

Hi Guy, When i try to overwrite my DOM i am getting the error el.removeChild(el.firstChild); , when debug i found the Ext,getDom(el) is...

I have to implement a (very broad) tree, which can handle about >30.000 nodes. Since this kills the browser I need a paging mechanism. The server...

Hi, I am using the grid check box selection model for multiselction in the grid. But when i checked all the rows by clicking on the header ...

someone may help me how to make a for loop does not continue until a window created in the same cycle is closing? The code is var top =...

How to update a tooltip/quicktip containt and apply it for a target component. Bellow is my code.

Hi, on click of a button a window is coming. but the problem is after closing that window when i am clicking that button for 2nd time it is not...

Since the default button background color is transparent, it takes the toolbar color wich is not user friendly at all. Is there any way to set the...

Hi, I have done with a toolTip action and the in the tolltip html i have a dynamic array. But the problem is when i am getting the updated value...

It may be a bit off the topic but I need to know what usable colours can be used to represent Model, Store, View and Controller. So the goal is...

At this point, I'd consider myself an intermediate-level Ext JS developer. I'm looking to get over the next hurdle and really master the framework....

Hi, I'm trying to build a form that has one field, one fieldset and container in vertical layout. Problem is that container should resize...

Hi all. I have a problem. I can handling controlling from View. But not work handling controll from Store #1) Model Proxy VS Store Proxy ? #2) I...

Suppose you have a Model defined as follows Ext.define('Profile',{ extend : 'Ext.data.Model', fields : , idProperty : 'profileId',...

Hi guys, when i use RowEditing or CellEditing plugin for the grid my app is not getting displayed (blank page, when i check the network everything...

@Sencha, The EXTJS Performance Tips and Tricks video highlights a few common issues that customers face. My suggestions are basically ways to...

Hi , I am new to EXTJS. Please help me with the below problem. I have a cellEditingPlugin with selection model as cell editing on a grid panel. I...