Ext: Q&A

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  1. Unanswered: sending a nested json obj as a param to the server - (1 Participant)

    Hi, Currently we have a form as in the screenshot and the data we send to the backend on form submit looks like this ...

    Started by kdipika, 21 Jun 2013 1:23 PM
    • Replies: 1
    • Views: 260
    23 Jun 2013 9:41 PM Go to last post
  2. Unanswered: Sencha Touch, Extjs - (1 Participant)

    Hi, I am relatively new to Sencha Touch. I have started using sencha 2.2.0. For an instance when I tried to use Ext.tree.Panel, I could not find...

    Started by tadiraman, 21 Jun 2013 10:18 AM
    extjs, sencha, touch, version
    • Replies: 1
    • Views: 654
    23 Jun 2013 9:38 PM Go to last post
  3. Unanswered: Grid header checkbox is not aligned properly - (1 Participant)

    I have a gridpanel with checkbox column but after upgrade to Extjs 4.2 , checkbox header is not aligned properly. Please take a look of image...

    Started by rishu27, 21 Jun 2013 2:40 AM
    • Replies: 1
    • Views: 369
    23 Jun 2013 9:35 PM Go to last post
  4. Unanswered: hasOne association - (4 Participants)

    Hi there, I ran into an issue, where I needed to reference the same model twice using 'hasOne' association. In this case its an address model,...

    Started by Alexander Bauer, 9 Sep 2012 3:05 AM
    association, hasone, model, model association
    • Replies: 6
    • Views: 3,576
    22 Jun 2013 5:29 PM Go to last post
  5. Answered: Autocomplete combobox with ajax call - (1 Participant)

    when we click on the arrow on combo box first time it shows whole list and when we filter with the minChars the list is visible and the problem is...

    Started by deepakbellale, 19 Jun 2013 9:11 PM
    • Replies: 2
    • Views: 770
    21 Jun 2013 7:59 PM Go to last post
  6. Unanswered: chrome SASS debug info: source map - (2 Participants)

    The new version of chrome canary add support from sass debugging Which will make styling a sencha touch app a much better experience see...

    Started by deliriousrhino, 23 May 2013 5:02 PM
    chrome, debug, sass, source map
    • Replies: 3
    • Views: 1,934
    21 Jun 2013 2:19 PM Go to last post
  7. Unanswered: function "destroy" of memory storage throws error - (2 Participants)

    Hi, I get the following error when calling "destroy" function of a store whose proxy's storage type is "memory": TypeError: recs is null len...

    Started by phamtranquocviet, 19 Jun 2013 6:02 PM
    • Replies: 4
    • Views: 389
    21 Jun 2013 1:51 PM Go to last post
  8. Unanswered: Licensing for app distribution to support online tutorial? - (1 Participant)

    This may be a dumb question but I am writing a detailed step-by-step tutorial on ExtJS with PHP. It's blog postings that will build a complete app...

    Started by MikeRH, 19 Jun 2013 8:23 AM
    • Replies: 1
    • Views: 326
    21 Jun 2013 8:24 AM Go to last post
  9. Unanswered: Extending Neptune - border class isn't applied to panel body - (1 Participant)

    Ext vesion: 4.2.1 Sencha cmd version: 3.1.2.342 I generated a fresh theme package, "custom-theme," and changed its package.json to extend...

    Started by dwils, 19 Jun 2013 1:20 PM
    • Replies: 2
    • Views: 807
    21 Jun 2013 7:53 AM Go to last post
  10. Answered: What is flex? - (4 Participants)

    Hi all; I see a lot of times The answer is set flex=1, but what is it and what does it do? I can't find that? And what I think is an associated...

    Started by DavidThi808, 17 Jun 2013 3:08 PM
    • Replies: 9
    • Views: 1,680
    21 Jun 2013 7:23 AM Go to last post
  11. Answered: Best practices for accessing stores in and out of parent scope - (2 Participants)

    I am a bit confused as to the best way to implement stores utilizing their getter functions. One thing I am wondering is what I really gain from...

    Started by Csegota, 18 Jun 2013 10:32 AM
    access, getter, reference, scope, store
    • Replies: 3
    • Views: 1,052
    21 Jun 2013 7:21 AM Go to last post
  12. Unanswered: DisplayField Remote mode ComboBox 4.2.1 - (1 Participant)

    Hi, in ComboBox version 4.2.0 inside the initComponent method, the displayfield is used to initialized a store filter with the displayField in local...

    Started by NicoExtForum, 19 Jun 2013 1:36 AM
    • Replies: 2
    • Views: 625
    20 Jun 2013 11:57 PM Go to last post
  13. Unanswered: How to dynamically fill total row for grid in extjs4.1 - (1 Participant)

    Hi In my application the grid summary will become filled using store at the time of loading the page,We have calculate the a total row using the...

    Started by vijayakumar84, 20 Jun 2013 2:10 AM
    ext 4, extjs 3 and 4.1, extjs4.1.3, sencha 2.1.0
    • Replies: 1
    • Views: 662
    20 Jun 2013 11:30 PM Go to last post
  14. Unanswered: Issue with GridPanel grouping Column - (1 Participant)

    With previous versions, we were using col.groupRenderer for grouping with some additional text but now groupRenderer has been removed and i am not...

    Started by rishu27, 17 Jun 2013 4:49 AM
    • Replies: 3
    • Views: 307
    20 Jun 2013 11:02 PM Go to last post
  15. Unanswered: How to make controls fire on click? - (1 Participant)

    I hade id:'clicktowork', when click on that panel is not work items: and my controller code '#clicktowork':{ click:...

    Started by korndeang, 20 Jun 2013 7:33 PM
    • Replies: 1
    • Views: 189
    20 Jun 2013 10:13 PM Go to last post
  16. Unanswered: extjs 4.2 propertygrid and tooltip (qtip) - (2 Participants)

    Hi What would be the simplest way to add a tooltip to the name/property column in a propertygrid? Furthermore is there a way to add button in the...

    Started by dkjærgaard, 19 Jun 2013 3:55 AM
    • Replies: 2
    • Views: 698
    20 Jun 2013 7:21 PM Go to last post
  17. Answered: URL in panel or iframe

    Hi all, I need to display an html page in my app. I was thinking about panel. I am doing this : dynamicPanel = new Ext.Panel({ ...

    Started by Tchinkatchuk, 20 Jun 2013 3:27 PM
    html, iframe, panel, url
    • Replies: 1
    • Views: 1,539
    20 Jun 2013 3:35 PM Go to last post
  18. Unanswered: Window inside a tab panel iframe...how to position to browser? - (2 Participants)

    Hello: I have a tab panel where one of the tabs loads another page as an iframe. The page that loads in the iframe opens an extjs window. ...

    Started by deving, 23 May 2013 9:23 PM
    • Replies: 3
    • Views: 306
    20 Jun 2013 3:34 PM Go to last post
  19. Unanswered: How to set dynamic inputValue and boxlabel for radio button in radio group in extjs4. - (1 Participant)

    Hi can anybody tell How to set dynamic inputValue and boxlabel for radio button in radio group in extjs4.1 Thanks

    Started by vijayakumar84, 20 Jun 2013 6:00 AM
    extjs4.1, extjs4.1.3
    • Replies: 1
    • Views: 824
    20 Jun 2013 1:59 PM Go to last post
  20. Unanswered: Add listeners in formPanel using controller. - (1 Participant)

    Hi, I used below code to add listener in controller for Store - this.getStore('mystore').addListener('load', this.myfunction, this); Now i...

    Started by rhytha268, 19 Jun 2013 6:12 AM
    contorller, extjs4 form, listener
    • Replies: 3
    • Views: 529
    20 Jun 2013 1:29 PM Go to last post