"I can't find Ext.elevateFunction defined anywhere in the ExtJS documentation, yet it's being used in the codebase. I'm curious to know how it's defined." Here is the usage of Ext....

I am using ExtJS 4.1.3. I have a grid panel, where I have a grid column with some text, defined as such: { xtype: 'gridcolumn', dataIndex: 'item1', text: 'Item 1', flex: 1, ...

I'm trying to make a drop down button with a list of columns in a table. I created this code, but the problem is that when the code is executed, there are no columns in this yet, so the array is empty....

Hello I have 2 pie charts one with static data and one with dynamic. The static piechart shows the legend however the dynamic one doesnt. Its the same code for both one. Both have the same fields from ...

In EXTJS how we can control tab cursor movement in form page , currently I have textfields in formpanel and when pressing tab button its moving in vertical direction I want to move that in horizontal ...

I have made a few piecharts and each piechart has its own panel. The problem is that the legends of each pie charts are not fully displaying they are being cut off as there is not much width available ...

I have two tag fields. 1-Parent tag 2-Child tag Parent tag includes 5 categories i.e a,b,c,d,e Child tag includes the corresponding tags from parent Ex- If a user selects parent tag 'a'(or a,b,c) or ...

I have an extjs iframe created as below which gets rendered onto a page when called using its xtype. However, the page displays "cannot connect to" the URL I specified in src parameter error ...

I am new to working with iframes in extjs. I am looking to embed content from another page (another URL) into an existing extjs application. Is extjs iframe the correct way to go about it? if so, how ...

I have an Extjs bufferedstore as below: Ext.define('myStore', { extend: 'Ext.data.BufferedStore', requires: [ 'myStoremodel' // model that the store takes in ], storeId: 'myTeststore', model: '...

I have created a backend window and added the search functionality. Whenever i search any value lets say 5004 The console.log(store.data.items) on the change event in ExtJS first shows all the results ...

I have a tab panel in Ext Js 4 and having several tabs. I have independent panels for each tabs and that is linked to the Tabs through xtype. Now the problem is that all the api calls of each tab are ...

I'm new to working with Ext Js. I downloaded it using npm and then followed the documentation on the website, when I tried to create my first application, I got an error saying "caractere ...

I am not much experienced in Extjs. I have a grid. It has one column [IP Address]. There are two tabbed buttons provided 'Add' and 'Remove'. On click of 'Add', adds an IP to grid and 'remove' removes ...

How can I show the field is dirty (usually red triangle in the top left corner of the field) in an editable grid whenever that field is edited. Is there any easy technique to show it ?