Ext: Q&A

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  1. Answered: retrieve a "Menu" - (2 Participants)

    Hey... I've created a menu item.....I've been trying to get it using Ext.getCmp(id of menu); but it doesn't seem to get it as I get...

    Started by ahsec, 22 May 2012 4:08 AM
    2 Pages
    1 2
    • Replies: 11
    • Views: 1,172
    22 May 2012 6:33 AM Go to last post
  2. Unanswered: Tree grid local filter issue - (1 Participant)

    Consider tree grid(Just for example) as in http://docs.sencha.com/ext-js/4-0/#!/example/tree/treegrid.html which has local filter(Just for...

    Started by amitkumarchauhan, 20 May 2012 9:42 PM
    • Replies: 2
    • Views: 1,021
    22 May 2012 6:15 AM Go to last post
  3. Unanswered: Ext 4.1 this.getComponentLayout().getDockedItems is not a function - (1 Participant)

    Hi, I was trying to migrate 4.0.x to 4.1, and I'm getting that error, does anybody can help me? Thank you.

    Started by carlosgoias, 18 May 2012 6:34 PM
    • Replies: 5
    • Views: 784
    22 May 2012 4:53 AM Go to last post
  4. Answered: Grid BufferView - (1 Participant)

    Hi, In Ext 3.0 I used to manage mass amount of records using an EditorGrid with BufferView.js extension, by writing only a few lines of code...

    Started by dimitris, 21 May 2012 6:00 AM
    • Replies: 3
    • Views: 831
    22 May 2012 4:41 AM Go to last post
  5. Answered: get "Window" and "Menu" items... - (1 Participant)

    Hi everyone... I created a window however I wanted to open the window when clicking a button... this is the window ...

    Started by ahsec, 21 May 2012 12:29 AM
    • Replies: 4
    • Views: 691
    22 May 2012 4:37 AM Go to last post
  6. Answered: Transparency of the Modal window body - (1 Participant)

    I have a modal popup window . I want to make the body of the window transparent by some percentage so that i can view the underlying components. Can...

    Started by kavyakn, 21 May 2012 11:35 PM
    • Replies: 2
    • Views: 882
    22 May 2012 1:01 AM Go to last post
  7. Answered: border layout issue - (1 Participant)

    Hi Is there any way to customize the button (for expanding and minimizing the panel) in border layout ? please help me out. In some cases i...

    Started by abhinavchugh, 18 May 2012 1:36 AM
    • Replies: 3
    • Views: 537
    22 May 2012 12:02 AM Go to last post
  8. Unanswered: How to set validation on create/update - (1 Participant)

    Hi! I couldn't find anywhere in docs if it's possible to say that validation rule (both for model or Row/CellEditing) should be applied only on...

    Started by lp1051, 21 May 2012 6:34 AM
    cell editing, model, row editing, validation
    • Replies: 2
    • Views: 1,166
    21 May 2012 10:45 PM Go to last post
  9. Unanswered: Checkbox and form panel - (1 Participant)

    Hi, I develop a new application in sencha JS 4.0 with a CRUD interface. I have a problem with forms (set checkbox value from a dataStore loaded...

    Started by shensi, 21 May 2012 12:37 PM
    • Replies: 1
    • Views: 621
    21 May 2012 10:41 PM Go to last post
  10. Unanswered: How to track on click in extjs4? - (2 Participants)

    Hi all, I want to track all the clicks made by the user in my project . Is there any way to do it in extjs? any plugins or any module...

    Started by renganathan, 21 May 2012 8:49 PM
    click, extjs4, track
    • Replies: 2
    • Views: 826
    21 May 2012 10:39 PM Go to last post
  11. Unanswered: Pie Chart Legend Max Width - (2 Participants)

    Hi, I have pie chart inside a panel and im having problems centering the chart into the panel, also i want to know if its possible to set a max width...

    Started by ssamuel68, 12 Mar 2012 12:19 PM
    • Replies: 2
    • Views: 776
    21 May 2012 7:02 PM Go to last post
  12. Unanswered: Window Shadow, SASS - (1 Participant)

    Hey, i dont get it. how can i change the window shadow color? i inspected a window with firebug. the shadow is set directly to the element, is...

    Started by peterrobertz, 24 Oct 2011 12:19 AM
    extjs4, sass, shadow, theming
    • Replies: 1
    • Views: 716
    21 May 2012 3:46 PM Go to last post
  13. Unanswered: Any one else having cross browser issues? - (1 Participant)

    Using ExtJS 4.1, I have a single screen that I'm making as a prototype to see if we want to move forward with Sencha. It's got a header/footer and a...

    Started by rclifton, 21 May 2012 11:00 AM
    • Replies: 1
    • Views: 504
    21 May 2012 3:07 PM Go to last post
  14. Answered: Class declaring - (1 Participant)

    I have written this code in app.js (copy from documentation) Ext.define('User', { extend: 'Ext.data.Model', fields: , ...

    Started by norbul, 21 May 2012 10:05 AM
    class declare
    • Replies: 2
    • Views: 480
    21 May 2012 12:39 PM Go to last post
  15. Answered: Synchronous association call or something - (1 Participant)

    Hello all, Is it possible to make use of associations without making a new call to server? When I try to record.getBelongsToModelName(), i need to...

    Started by invalidoyt, 20 May 2012 11:18 AM
    association, belongsto, synchronous
    • Replies: 2
    • Views: 797
    21 May 2012 12:17 PM Go to last post
  16. Answered: Browser Compatabiliy - (2 Participants)

    I have developed a small application using ExtJS, it was working fine in FireFox, but the same application was not working in GoogleChorme because...

    Started by m.sureshkms, 18 May 2012 9:25 PM
    browser compatabiliy
    • Replies: 3
    • Views: 791
    21 May 2012 10:16 AM Go to last post
  17. Answered: DataView and 100% height - (1 Participant)

    I've read many posts about dataview and height property, however I didn't found a solution which worked for me. A problem is trivial: "Dataview...

    Started by _piotr, 18 May 2012 1:57 AM
    dataview, height 100%, layout
    • Replies: 4
    • Views: 1,876
    21 May 2012 10:01 AM Go to last post
  18. Unanswered: Docked Panel not expanding - (1 Participant)

    Hi, I have multiple nested panels, one of them has a border layout with a FormPanel docked on the right side, and collapsed by default. When I use...

    Started by hciftci, 17 May 2012 12:32 PM
    • Replies: 3
    • Views: 552
    21 May 2012 9:56 AM Go to last post
  19. Answered: Set column-width to autosize from a column in a grid - (1 Participant)

    Hi, is there a way to set the width from last column of a grid to autosize? I mean that first column has a width from 100px, second column 200px...

    Started by maxritti, 21 May 2012 9:27 AM
    • Replies: 2
    • Views: 582
    21 May 2012 9:53 AM Go to last post
  20. Answered: Ext.widget and Ext.getCmp different result in form fields value - (1 Participant)

    I am doing an MVC appplication with Ext 4.1 and in my controller I am trying to get the value of form (xtype: 'form' - id:'formid') in a window...

    Started by aorlando, 17 May 2012 12:15 AM
    ext.widget form fields
    • Replies: 3
    • Views: 1,264
    21 May 2012 9:44 AM Go to last post


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