Ext: Q&A

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  1. Answered: TabPanel 'added' not fired when I call 'add' - (1 Participant)

    I have a TabPanel. It has two tabs declared as items, and then later I call add to add another. A hander for 'added' gets called once for the...

    Started by bimargulies, 25 Jul 2012 6:59 AM
    • Replies: 1
    • Views: 332
    25 Jul 2012 7:27 AM Go to last post
  2. Unanswered: How to change display message in an ExtJs Combobox?

    I have an ExtJs Combobox with multiple true and I want to show "X values selected" on the input field instead of "Value 1, Value 2, Value 3". I tried...

    Started by ajibarra, 25 Jul 2012 6:19 AM
    combobox, ext 4
    • Replies: 0
    • Views: 576
    25 Jul 2012 6:19 AM Go to last post
  3. Unanswered: extjs 4.1 page scrolls to top of grid in internet explorer on row update - (1 Participant)

    On my grid i'm using rowediting. if using Internet explorer 10 ( probably the other versions too ) and the page has scrollbars When i edit...

    Started by Anthony.Hall, 25 Jul 2012 4:19 AM
    • Replies: 2
    • Views: 643
    25 Jul 2012 5:42 AM Go to last post
  4. Unanswered: Restoring automatic height e.g. to a text fields attached to dom - (1 Participant)

    Hi, I have components such as textfields that I for different reasons have to have in a non Ext container such as a normal div. Then I set width...

    Started by JoelB, 17 Jul 2012 2:11 AM
    • Replies: 2
    • Views: 497
    25 Jul 2012 4:53 AM Go to last post
  5. 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: 2,669
    25 Jul 2012 4:48 AM Go to last post
  6. 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: 2,914
    25 Jul 2012 2:24 AM Go to last post
  7. 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: 465
    25 Jul 2012 2:05 AM Go to last post
  8. 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: 557
    25 Jul 2012 1:43 AM Go to last post
  9. 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: 1,508
    25 Jul 2012 1:37 AM Go to last post
  10. 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: 1,522
    25 Jul 2012 1:33 AM Go to last post
  11. 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: 1,136
    24 Jul 2012 11:14 PM Go to last post
  12. 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: 732
    24 Jul 2012 11:04 PM Go to last post
  13. 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: 1,531
    24 Jul 2012 10:05 PM Go to last post
  14. 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: 368
    24 Jul 2012 9:02 PM Go to last post
  15. 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: 498
    24 Jul 2012 8:04 PM Go to last post
  16. 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: 612
    24 Jul 2012 5:22 PM Go to last post
  17. 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: 1,458
    24 Jul 2012 4:42 PM Go to last post
  18. 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: 539
    24 Jul 2012 4:35 PM Go to last post
  19. 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: 1,436
    24 Jul 2012 4:32 PM Go to last post
  20. 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: 535
    24 Jul 2012 2:24 PM Go to last post