Ext: Q&A

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  1. Unanswered: ExtJs 4.1 - Issue in textfield validator

    Following code has been created using examples: Ext.onReady(function(){ Ext.create('Ext.form.Panel', { title: 'Simple Form', width:...

    Started by netemp, 14 Jun 2012 7:26 AM
    • Replies: 1
    • Views: 1,474
    15 Jun 2012 1:26 AM Go to last post
  2. Question Unanswered: Removing all module components from DOM - (1 Participant)

    Hello, is there an easy way to destroy all views, stores and models which belong to specific controller from DOM? For example: I have a window...

    Started by ondra.cz, 29 Feb 2012 2:28 AM
    • Replies: 3
    • Views: 774
    15 Jun 2012 12:15 AM Go to last post
  3. Unanswered: Problem with Grouped Chart...In extjs4 - (1 Participant)

    Hi Everybody.... Actually I am working with Grouped Bar-Chart in ext4 ... in grouped chart i am displaying 3 series which of different values,...

    Started by kantha.exe, 12 Jun 2012 11:46 PM
    • Replies: 7
    • Views: 876
    14 Jun 2012 11:55 PM Go to last post
  4. Unanswered: How to get column's sortType from sortchange event? - (1 Participant)

    I have a custom function for grid's sortchange event. The dataIndex is easily accessible, but I need the column's sortType also. I'm totally lost on...

    Started by PKK, 6 Jun 2012 11:09 PM
    • Replies: 2
    • Views: 663
    14 Jun 2012 11:33 PM Go to last post
  5. Unanswered: [Ext4.1] Paging problem - (1 Participant)

    I have figure out that when the grid has paging property you should not sent the metaData property second time from the server. Because if you send...

    Started by darkhorni, 14 Jun 2012 1:18 AM
    metachange, paging
    • Replies: 2
    • Views: 846
    14 Jun 2012 10:06 PM Go to last post
  6. Unanswered: Wrapper/Maps in extjs - (1 Participant)

    Can I build a wrapper in Extjs? I am presently working with Salesforce. I have all the required data in wrapper class. How do I build the data?...

    Started by charan@dev.com, 14 Jun 2012 12:52 AM
    • Replies: 2
    • Views: 638
    14 Jun 2012 9:27 PM Go to last post
  7. Answered: Change icon in actioncolumn when mouseover this icon - (1 Participant)

    Hi, all I am using ExtJS 4.0.6. I would like to change icon in actioncolumn when mouse over the icon How should I do? Thank in advance....

    Started by earist, 14 Jun 2012 1:21 AM
    • Replies: 2
    • Views: 1,957
    14 Jun 2012 7:33 PM Go to last post
  8. Unanswered: Transform SQL data to TreeStore data in ASP.NET - (1 Participant)

    Hi, I would like to transform SQL data to Extjs TreeStore data in ASP.NET. Do you have any example for this? Thank you

    Started by hieu79vn, 14 Jun 2012 4:14 AM
    • Replies: 1
    • Views: 784
    14 Jun 2012 2:59 PM Go to last post
  9. Unanswered: What testing tool should i use ? - (1 Participant)

    Hi All, I am using ExtJS 4.0.7 as the View and Java at controller level. For Java side i have made some Junit test cases that will do their...

    Started by harman, 14 Jun 2012 6:08 AM
    testing, testing ext js, testing tools
    • Replies: 1
    • Views: 915
    14 Jun 2012 2:30 PM Go to last post
  10. Unanswered: How to display empty message in Chart? - (2 Participants)

    Hi all, I want to display empty message in the charts when data is not available. How to display that message inside the panel? Can u help me...

    Started by renganathan, 10 Nov 2011 1:19 AM
    chart, empty, extjs4, message
    • Replies: 2
    • Views: 1,218
    14 Jun 2012 1:56 PM Go to last post
  11. Answered: Chart axes error: Uncaught TypeError: Cannot call method 'substring' of undefined - (1 Participant)

    Hi, I'm trying to create a simple Ext chart as shown in the documentation. But when i'm making the axes i get this error: Uncaught...

    Started by Barry_127, 13 Jun 2012 5:57 PM
    chart, error
    • Replies: 3
    • Views: 1,828
    14 Jun 2012 1:16 PM Go to last post
  12. Answered: Panel rendering in undisplayed div - (1 Participant)

    Hi all, I'm trying to play a little bit with the new ExtJS 4. Actually I'm trying to with two tree panels which I add to html divs. Each panel...

    Started by tomtom-, 11 Jun 2012 7:08 AM
    • Replies: 2
    • Views: 333
    14 Jun 2012 11:40 AM Go to last post
  13. Answered: How submit form in different browser page? - (1 Participant)

    Hello! I declare this form. I set standardSubmit:true. When I press button my URL open in the same page browser. How submit form in new browser...

    Started by Denin2004, 13 Jun 2012 2:05 PM
    • Replies: 2
    • Views: 578
    14 Jun 2012 11:22 AM Go to last post
  14. Unanswered: xtemplate definitions config - (1 Participant)

    Can someone explain how xtemplate definitions can be used? I've tried searching google and the forums but have not had any luck... ...

    Started by ttbgwt, 13 Jun 2012 6:04 AM
    • Replies: 1
    • Views: 808
    14 Jun 2012 11:19 AM Go to last post
  15. Unanswered: Declaring functions inside initComponent

    Im working on a project using Ext JS4. In some of our classes we are declaring functions inside the initComponent function which may then be set as...

    Started by DerekBrennan, 14 Jun 2012 9:00 AM
    function, garbage collection, initcomponent, scope, var
    • Replies: 0
    • Views: 615
    14 Jun 2012 9:00 AM Go to last post
  16. Unanswered: How do I change the title of an item in a Ext.tab.panel (Sencha Architect)

    I have a pannels with some items, I m trying to change the title of those items when the users change language. but I cannot find any setTitle...

    Started by Guycoupez, 14 Jun 2012 6:36 AM
    settitle tab panel
    • Replies: 1
    • Views: 392
    14 Jun 2012 8:46 AM Go to last post
  17. Unanswered: How do I construct a GRID using JSON, which JSON not having datas in one root. - (1 Participant)

    I need to construct a grid using JSON, But the data are not in a single root. I can able to map data in single root. But i am not able to...

    Started by barun17, 14 Jun 2012 12:31 AM
    • Replies: 1
    • Views: 2,237
    14 Jun 2012 7:59 AM Go to last post
  18. Unanswered: Combobox column with dynamic data in ExtJS 4 Grid - (3 Participants)

    I have a requirement to create a grid similar to the screenshot provided. The Assignee column would be containing combobox in each row that too with...

    Started by harman, 22 Nov 2011 4:14 AM
    combo in grid, dynamic combo in grid, multiple combo in grid
    • Replies: 7
    • Views: 7,525
    14 Jun 2012 7:30 AM Go to last post
  19. Unanswered: when you start the demo version of Sencha ION - an alternative to Adobe Air ?? - (1 Participant)

    when you start the demo version of Sencha ION - an alternative to Adobe Air?? Regards

    Started by demon222, 6 Jun 2012 11:08 AM
    • Replies: 7
    • Views: 1,310
    14 Jun 2012 6:50 AM Go to last post
  20. Question Unanswered: How to display a link (A and IMG) next to a TextField? - (1 Participant)

    I have text fields where the user is entering an email address, URL, or the unique name of some other business object. I need to place a small...

    Started by richardtallent, 13 Jun 2012 1:14 PM
    • Replies: 1
    • Views: 697
    14 Jun 2012 6:49 AM Go to last post


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