Ext: Q&A

+ Post New Thread

  1. Answered: Multiple Delete Requests lead to 404 NetworkError / REST JSON Proxy - (1 Participant)

    Hi, I am using a REST proxy for my Ext store which seems to work well. Ext.define('ExtApp.store.Sets', { extend: 'Ext.data.Store', ...

    Started by Tatonka, 15 Oct 2012 12:14 AM
    • Replies: 4
    • Views: 684
    15 Oct 2012 4:00 AM Go to last post
  2. Unanswered: How to access nested models from store in ExtJs 4 - (1 Participant)

    Having difficulty getting my head around the 'Associations' feature of Models and how a developer can access the nested data through the...

    Started by jim@carroll.net, 2 Aug 2012 11:17 AM
    • Replies: 2
    • Views: 1,521
    15 Oct 2012 3:44 AM Go to last post
  3. Unanswered: Ext.Loader how to handle loading errors ?

    Hey guys How to I handle Ext.Loader errors? Example: User session expires on server. And user is trying to open a window component which...

    Started by armandoxxx, 15 Oct 2012 1:16 AM
    • Replies: 1
    • Views: 619
    15 Oct 2012 3:33 AM Go to last post
  4. Answered: Partial update of the store which is powering a grid panel. - (1 Participant)

    Hi All, I need urgent help in figuring out a way to partial update the store. I've a grid panel which uses a grid. On a normal case the grid...

    Started by sumit_bnglr, 6 Oct 2012 7:39 AM
    extjs 4.0.7, store
    • Replies: 6
    • Views: 2,342
    15 Oct 2012 1:57 AM Go to last post
  5. Unanswered: Issue with getRowClass in firefox and IE - (2 Participants)

    I have a grid in which i want to hide some specific rows which i am doing it by viewConfig: { getRowClass: function (record, index) { ...

    Started by varunjyoti, 7 Aug 2012 5:53 AM
    • Replies: 4
    • Views: 917
    15 Oct 2012 1:34 AM Go to last post
  6. Unanswered: Blur on a Form/FormPanel - (1 Participant)

    I would like to warn the user upon leaving a form without saving the changes. So, I try to detect a blur from a form, however the event does not...

    Started by nl65, 14 Oct 2012 7:37 PM
    • Replies: 2
    • Views: 503
    15 Oct 2012 1:10 AM Go to last post
  7. Unanswered: Dynamic function name - (2 Participants)

    Hi, I'm trying to build a dynamic menu from json file. var tb = Ext.create('Ext.toolbar.Toolbar', { floating: false, ...

    Started by kabkab, 10 Oct 2012 7:27 AM
    • Replies: 7
    • Views: 1,864
    15 Oct 2012 1:07 AM Go to last post
  8. Unanswered: help with toolbar - (1 Participant)

    I have some toolbar this.tbar = { xtype: 'toolbar', items: } } ] ...

    Started by Unkind, 14 Oct 2012 11:07 PM
    • Replies: 3
    • Views: 468
    15 Oct 2012 12:53 AM Go to last post
  9. Answered: How to report a BUG? - (1 Participant)

    Hi All, I recently hit a bug and i want to report it. How do i report a BUG? Is there any template? Thanks & Regards

    Started by harman, 15 Oct 2012 12:03 AM
    bug report
    • Replies: 1
    • Views: 586
    15 Oct 2012 12:36 AM Go to last post
  10. Unanswered: tree node editing - (1 Participant)

    for tree pane... I want to use 2 plugins.. but the cell editing plugin is not working.. can someone please help me on this var editPlugin =...

    Started by deepakpoda2000, 12 Oct 2012 3:14 AM
    • Replies: 3
    • Views: 669
    15 Oct 2012 12:14 AM Go to last post
  11. Answered: Do we have the chance to achieve the 4.1.2 - (3 Participants)

    Do we have the chance to achieve the 4.1.2 or 4.1.3 4.1.4 4.15........

    Started by terrycursh, 4 Sep 2012 1:09 AM
    • Replies: 5
    • Views: 1,553
    15 Oct 2012 12:13 AM Go to last post
  12. Answered: initialize event not found - (1 Participant)

    Hi, When I used Sencha touch I used initialize event on view container. Now I want to use same code in my Ext JS application but it does not have...

    Started by anaP, 14 Oct 2012 11:10 PM
    • Replies: 1
    • Views: 561
    15 Oct 2012 12:00 AM Go to last post
  13. Unanswered: Is it possible for a controller to 'control' a model class - (1 Participant)

    The controller.control() function is a great and powerful thing. However it is only accepting a ComponentQuery. Why is this not anything...

    Started by dr-dan, 14 Oct 2012 6:35 AM
    • Replies: 2
    • Views: 406
    14 Oct 2012 11:59 PM Go to last post
  14. Answered: Chart example in documentation does not work - (3 Participants)

    I am so far beyond frustrated with this framework it's not even funny, what am I missing? I took this from the documentation entry and the series...

    Started by howHardCanItBe, 31 Jan 2012 7:06 PM
    • Replies: 4
    • Views: 1,366
    14 Oct 2012 11:54 PM Go to last post
  15. Unanswered: How to remove the panel border/margin/padding? - (2 Participants)

    I have added a panel into a window, but there is a strange dark-grey border-like line around the panel. How do I get rid of it?

    Started by da_b0uncer, 12 Oct 2012 2:32 AM
    • Replies: 5
    • Views: 2,034
    14 Oct 2012 11:48 PM Go to last post
  16. Unanswered: Mvc app: passing stores to children panels - (1 Participant)

    In my mvc app, I have the following scenario. store1 contains grid panel rows, and store2 contains combobox options for one of the fields in store1....

    Started by WagsMax, 14 Oct 2012 9:41 AM
    • Replies: 1
    • Views: 580
    14 Oct 2012 11:41 PM Go to last post
  17. Unanswered: guide to start extjs - (2 Participants)

    i am a newbie to extjs......please guide how to start extjs??????

    Started by Andy Lincoln, 3 Apr 2012 10:50 PM
    • Replies: 4
    • Views: 718
    14 Oct 2012 11:38 PM Go to last post
  18. Answered: Manipulating Javascript objects with ExtJS - (1 Participant)

    Hi, I'd like to manipulate a Javascript object with ExtJS in order to add and remove listeners. Is that possible? The object in question is an...

    Started by yo_haha, 14 Oct 2012 2:25 AM
    extjs, javascript, manipulate
    • Replies: 1
    • Views: 1,309
    14 Oct 2012 3:33 PM Go to last post
  19. Unanswered: Handleing defualt CSS classes from ExtJS - (1 Participant)

    Hi all, I want to understnad the default machnism to handle and override default classes for the various xtypes. For example when creating a...

    Started by pinidbest, 14 Oct 2012 4:30 AM
    • Replies: 1
    • Views: 2,056
    14 Oct 2012 3:28 PM Go to last post
  20. Unanswered: Uphill Battle? - (1 Participant)

    Hi, I'm currently evaluating ExtJS and so far, really like what I see. I was initially attracted by the quality of the widgets, but I really like...

    Started by nirvdrum, 14 Oct 2012 1:57 PM
    • Replies: 3
    • Views: 541
    14 Oct 2012 2:58 PM Go to last post