Ext: Q&A

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  1. Unanswered: grid.getGridColumns() gives me error - (2 Participants)

    I want to get an array of grid column header names. I have tried to use grid.getGridColumns and this.getGridColumns() under the grid. But it gives me...

    Started by darkhorni, 18 Jun 2012 11:45 PM
    grid, grid column headers
    • Replies: 2
    • Views: 1,021
    19 Jun 2012 3:06 AM Go to last post
  2. Unanswered: Why doesn't Store.getById() utilize MixedCollection.getByKey() anymore?

    It used to be like that in Ext 3 but for some mysetrious reason this was changed in Ext 4.0 and remains in Ext 4.1. So this is how Store.getById()...

    Started by Dipish, 19 Jun 2012 1:12 AM
    getbyid, getbykey, mixedcollection, store
    • Replies: 2
    • Views: 880
    19 Jun 2012 2:19 AM Go to last post
  3. Unanswered: Tab panel filtering store issue - (1 Participant)

    Hi all, I don't know if this is the exact place where i have to post it. If it is not, please tell me and i will write it in the correct place. ...

    Started by jovisal1, 18 Jun 2012 10:46 PM
    • Replies: 2
    • Views: 466
    18 Jun 2012 11:19 PM Go to last post
  4. Unanswered: Event handling [control() method best practices] - (2 Participants)

    I'm developing code that creates a form.panel inside a panel. The form panel contains a checkbox; if the user clicks the checkbox, the application...

    Started by Mark Hagerman, 18 Jun 2012 9:46 AM
    best practice, controller, dynamic component, event handling, listener
    • Replies: 1
    • Views: 701
    18 Jun 2012 7:21 PM Go to last post
  5. Unanswered: Pass Data between Controller1 and Controller2 - (1 Participant)

    Hi Friends, I have a Store which is loaded in controller1. But my controller2 can use the same data to display the view. I want to avoid loading...

    Started by punith.mailme, 18 Jun 2012 4:44 AM
    controller, dispatcher, extjs4
    • Replies: 1
    • Views: 589
    18 Jun 2012 7:17 PM Go to last post
  6. Unanswered: dom error - (2 Participants)

    Hi, i having this error: FireFox shows: dom.classList is undefined Chrome shows: Uncaught TypeError: Cannot call method 'contains' of undefined ...

    Started by EvilKnight, 18 Jun 2012 2:01 AM
    • Replies: 3
    • Views: 927
    18 Jun 2012 6:48 PM Go to last post
  7. Unanswered: fail to load resource - (1 Participant)

    I am new to Extjs and I have a question.:) I develop the Extjs with java and eclipse. When I deploy a dynamic web application using eclipse ,images...

    Started by zodiake, 18 Jun 2012 1:51 AM
    • Replies: 2
    • Views: 838
    18 Jun 2012 5:53 PM Go to last post
  8. Unanswered: Cannot create an instance of unrecognized alias: series.pie - (1 Participant)

    I have extended the Portlet example to include displaying a pie chart. I am running 4.0.2a. I get an exception Uncaught Ext.Error: Cannot create...

    Started by BrindleFly, 18 Jun 2012 6:00 AM
    • Replies: 4
    • Views: 1,959
    18 Jun 2012 4:27 PM Go to last post
  9. Unanswered: Store is undefine after sdk - (1 Participant)

    my mvc applications works fine. However when i run the sdk. I get store is undefined. Below the store is defined as "Cutters" I've also tried...

    Started by Anthony.Hall, 18 Jun 2012 5:14 AM
    • Replies: 1
    • Views: 551
    18 Jun 2012 1:59 PM Go to last post
  10. Unanswered: Row highlighting: How to disable this in a grid. - (1 Participant)

    Is it possible to disable the row highlighting? Br, Oliver

    Started by oschoen, 18 Jun 2012 1:29 AM
    grid highlighting
    • Replies: 1
    • Views: 545
    18 Jun 2012 1:56 PM Go to last post
  11. Unanswered: Portal example & use of classes.js - (1 Participant)

    I'm struggling to make use of the portal example. Can someone help me understand the purpose of classes.js? Thanks.

    Started by BrindleFly, 18 Jun 2012 12:41 PM
    • Replies: 3
    • Views: 559
    18 Jun 2012 1:04 PM Go to last post
  12. Unanswered: Ext.Toolbar.TextItem extension and id error when debugging. - (1 Participant)

    Hi all Ext JS users. I'm starting with Ext so please be patient and gentle ;) I'm trying to extend Ext.Toolbar.TextItem to display current...

    Started by Misiu, 13 Jun 2012 7:49 AM
    • Replies: 1
    • Views: 665
    18 Jun 2012 12:39 PM Go to last post
  13. Unanswered: Template and Resources JS - (1 Participant)

    Hi, I am working with Architect and i am trying to do some implement using template, with Resources css and js the problem is only in my function...

    Started by crocop21, 13 Jun 2012 7:34 AM
    • Replies: 1
    • Views: 651
    18 Jun 2012 12:31 PM Go to last post
  14. Answered: SetEditor of a grid column dynamically - (1 Participant)

    Hi friend, I am Ext-Js beginner and my functionality now is to dynamically change the combobox store used in the gridColumn Model based on the...

    Started by sbodanapu, 18 Jun 2012 5:37 AM
    • Replies: 1
    • Views: 930
    18 Jun 2012 11:26 AM Go to last post
  15. Lightbulb Unanswered: Multi-instance mvc application - (3 Participants)

    Hi !!! I suggest that future versions of ExtJS, multi applications are implemented MVC architecture instances. That is, an application is...

    Started by mandro, 21 Jan 2012 7:34 AM
    • Replies: 3
    • Views: 3,354
    18 Jun 2012 9:15 AM Go to last post
  16. Unanswered: load mask is disappeared when code is migrated to latest version (Extjs 4.1) - (1 Participant)

    Hi All, We has been using Extjs 4.1 beta version, recently we have migrated to Extjs 4.1 latest version. we found that load mask is not...

    Started by renganathan, 18 Jun 2012 8:29 AM
    extjs4, loadmask
    • Replies: 1
    • Views: 725
    18 Jun 2012 9:04 AM Go to last post
  17. Unanswered: Multiselect field - (1 Participant)

    Hey guys, i need a multiselect field and i found this article about it ...

    Started by PhilChill, 18 Jun 2012 4:15 AM
    multi select
    • Replies: 1
    • Views: 976
    18 Jun 2012 8:45 AM Go to last post
  18. Unanswered: Simple ExtJS 4 grid filterfeature - (1 Participant)

    Hi All, I am using ExtJS 4.0.7 Grid. For one of the columns i want to provide a simple filter(String) feature. What steps do i need to take and...

    Started by harman, 18 Jun 2012 12:20 AM
    filter feature, gridfilter
    • Replies: 1
    • Views: 1,348
    18 Jun 2012 8:20 AM Go to last post
  19. Unanswered: I want to localize Ext JS 4.1 - (1 Participant)

    The Turkish local file is corrupt and old. What file should I use as reference in order to localize Turkish?

    Started by darkhorni, 18 Jun 2012 6:51 AM
    localization, localize, turkish
    • Replies: 1
    • Views: 1,062
    18 Jun 2012 8:15 AM Go to last post
  20. Unanswered: Specifying data store load parameters - (1 Participant)

    Is there any way to pass a parameter to the tree store load method, which can then be accessible in a load event handler? For example (using the...

    Started by fifeflyer69, 18 Jun 2012 6:53 AM
    custom store parameters
    • Replies: 1
    • Views: 590
    18 Jun 2012 7:49 AM Go to last post