Ext: Q&A

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  1. Answered: ExtJs 4.1 and control in controllers - (1 Participant)

    Hi. I'm trying to upgrade to 4.1.1 There's a controller with such init function: ,init: function() { this.callParent(); ...

    Started by sneakyfildy, 24 Jul 2012 12:35 AM
    control
    • Replies: 6
    • Views: 2,498
    25 Jul 2012 4:48 AM Go to last post
  2. Answered: NetworkError: 404 Not Found - when working through the MVC Architecture Guide - (3 Participants)

    Hi All, I am learning ExtJS4 MVC by stepping through the MVC Architecture Guide. USing Ext 4.1.1. On my first go it all worked correctly until...

    Started by murrah, 24 Jul 2012 4:45 AM
    • Replies: 4
    • Views: 2,702
    25 Jul 2012 2:24 AM Go to last post
  3. Answered: Bundle and minify all js files but still loading separate files

    Hi all, I am using the bundle and minification of ASP 4 to get all js files as an one-line file. At the browser, I see that it works but it...

    Started by thachun, 25 Jul 2012 1:15 AM
    • Replies: 1
    • Views: 441
    25 Jul 2012 2:05 AM Go to last post
  4. Unanswered: TreePanel: Restricting leaf drag/drop within its parent node only

    Hi, Wishes and greetings. I need the tree to behave in such a way that when a user drags a leaf and tries to order it, the leaf can be ordered...

    Started by hari41980, 25 Jul 2012 1:43 AM
    leaf item ordering
    • Replies: 0
    • Views: 541
    25 Jul 2012 1:43 AM Go to last post
  5. Answered: How to define multiple columns in TreePanel with dynamic data in first column

    Hi, Initially I created a treepanel with (by default) single column, whose data needs to be manipulated from an array. This runtime manipulation was...

    Started by shwetapro, 24 Jul 2012 6:32 PM
    appendchild, columns, treepanel
    • Replies: 1
    • Views: 1,407
    25 Jul 2012 1:37 AM Go to last post
  6. Answered: How to edit / rewrite an event? - (1 Participant)

    Hi, I have a problem with the "maximize" event of the windows and I would like to edit it or totally rewrite it. Is it possible?

    Started by Elfayer, 24 Jul 2012 4:03 AM
    2 Pages
    1 2
    • Replies: 19
    • Views: 1,491
    25 Jul 2012 1:33 AM Go to last post
  7. Answered: UI has been crashed. Oh my god - (1 Participant)

    oh my god. I'm really embarrassed right now. I dont know what to do. yesterday, it didn't had any problem running my code. But ALL OF A...

    Started by gigas01, 24 Jul 2012 5:28 PM
    • Replies: 2
    • Views: 1,111
    24 Jul 2012 11:14 PM Go to last post
  8. Answered: submitting error - (2 Participants)

    I followed this sample code but has an error Uncaught TypeError: Cannot call method 'getValues' of undefined MyPanel.js:195...

    Started by gigas01, 24 Jul 2012 10:01 PM
    • Replies: 7
    • Views: 689
    24 Jul 2012 11:04 PM Go to last post
  9. Answered: Ext.selection.CheckboxModel in grid not executing any listener on selectall . - (1 Participant)

    Hi, Below is description of my issue : ISSUE : I am having Ext.selection.CheckboxModel for a checkbox column in a grid. I am suppose to execute...

    Started by sagi.kiran, 24 Jul 2012 8:17 AM
    checkboxmodel, selectall
    • Replies: 2
    • Views: 1,448
    24 Jul 2012 10:05 PM Go to last post
  10. Unanswered: Problem with initConfig and Ext.override - (1 Participant)

    What is wrong with this example: http://jsfiddle.net/BGMYL/ ? (Uncaught TypeError: Cannot read property 'initialized' of undefined) Without...

    Started by mentax.pl, 24 Jul 2012 1:39 PM
    • Replies: 2
    • Views: 356
    24 Jul 2012 9:02 PM Go to last post
  11. Answered: not loading the data - (1 Participant)

    1. getting the data Ext.define('User',{ extend: 'Ext.data.Model', fields: } ...

    Started by gigas01, 24 Jul 2012 7:47 PM
    • Replies: 2
    • Views: 477
    24 Jul 2012 8:04 PM Go to last post
  12. Unanswered: How can I get a specified Sprite reference from the Surface Object

    var drawComponent = Ext.create('Ext.draw.Component', { width: 800, height: 600, renderTo: document.body }), surface =...

    Started by liu78778, 24 Jul 2012 5:22 PM
    • Replies: 0
    • Views: 592
    24 Jul 2012 5:22 PM Go to last post
  13. Answered: Split Portal Columns - (2 Participants)

    Hi, In the portal example, how can I split columns? If I convert the 'column' layout to 'border' (in PortalPanel.js), I couldn't add columns...

    Started by voodoov, 1 Mar 2012 1:26 AM
    • Replies: 6
    • Views: 1,414
    24 Jul 2012 4:42 PM Go to last post
  14. Unanswered: Component with HBOX layout and resizable children - (2 Participants)

    Hello, I have the following structure of components: { xtype: 'component', layout: 'hbox', items: },

    Started by icvg, 19 Mar 2012 6:16 AM
    • Replies: 2
    • Views: 520
    24 Jul 2012 4:35 PM Go to last post
  15. Answered: Reusing radiogroup class. - (2 Participants)

    I'm trying to reuse a radiogroup class that I've created, but I can't seem to get it working. Here's my code: app.js Ext.Loader.setConfig({ ...

    Started by incutonez, 1 Jul 2012 2:33 PM
    • Replies: 7
    • Views: 1,405
    24 Jul 2012 4:32 PM Go to last post
  16. Answered: Show connected panel - (1 Participant)

    I am a new Sencha / Extjs user. would you please take a look at this : http://dev.sencha.com/deploy/ext-4.0.0/examples/forum/forum.html ...

    Started by Oxii, 30 Jun 2012 11:58 PM
    panel
    • Replies: 2
    • Views: 524
    24 Jul 2012 2:24 PM Go to last post
  17. Unanswered: Id conflicts in multiple tabs - (2 Participants)

    Dear all I'm building extjs-based applications. My application has many links in the navigation, and every link clicked will create a new tab in...

    Started by arpeggian, 24 Jul 2012 1:52 AM
    conflicts, multiple, tabs
    • Replies: 5
    • Views: 1,261
    24 Jul 2012 12:22 PM Go to last post
  18. Unanswered: Works in development but not in production - (3 Participants)

    Hello, I have a pie chart that works fine when it's on development but when i build it for production the chart doesn't appear on screen. The...

    Started by eladc, 28 Jun 2012 12:19 AM
    • Replies: 8
    • Views: 1,245
    24 Jul 2012 12:15 PM Go to last post
  19. Unanswered: Send combobox vaalue to PHP - (3 Participants)

    I use PHP and ExtJS. How I can get in php code selected value in combobox. I need to get id of the selected record. combo.js...

    Started by Teresh, 23 Jul 2012 10:15 PM
    • Replies: 3
    • Views: 1,152
    24 Jul 2012 12:08 PM Go to last post
  20. Unanswered: Grid with RowExpander & CellEditing = columnHeader is undefined - (2 Participants)

    Hello, i have a Grid with RowExpander and CellEditing: plugins: }, Ext.create('Ext.grid.plugin.CellEditing', { clicksToEdit: 1...

    Started by slsb02, 16 Jul 2012 9:05 PM
    • Replies: 5
    • Views: 676
    24 Jul 2012 11:19 AM Go to last post