Ext: Q&A

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  1. Unanswered: Sorting not proper when grouping - (1 Participant)

    Hi, I have an ExtJS 4.0.7 grid. I use a store that is populated with json data. I use a group field just to find out counts of records with some...

    Started by harman, 31 Aug 2012 7:06 AM
    grid, grid sort, group, sorting
    • Replies: 1
    • Views: 762
    31 Aug 2012 7:46 AM Go to last post
  2. Unanswered: textfield selected text - (2 Participants)

    Hi all, extjs 4.1.1 How to get the selected text in a textfield or textarea ? Thanks Karim

    Started by tdikarim, 31 Aug 2012 3:28 AM
    textfield selected text
    • Replies: 4
    • Views: 2,014
    31 Aug 2012 7:42 AM Go to last post
  3. Unanswered: Data for Combo Box from Database - (1 Participant)

    I would like to have a combo box and values for this combo box should be from database. Please send me some sample code. Thanks in advance.

    Started by chsrinivasgupta, 30 Aug 2012 11:48 PM
    • Replies: 1
    • Views: 339
    31 Aug 2012 7:06 AM Go to last post
  4. Unanswered: minify - (1 Participant)

    how to minify app having dynamic loading controllers.It does not create app.jsb3 file.

    Started by monikaaurus@gmail.com., 31 Aug 2012 4:55 AM
    • Replies: 1
    • Views: 350
    31 Aug 2012 7:01 AM Go to last post
  5. Unanswered: Sharing '0.parentNode' is null or not an object

    Hi If you got this error in IE 0.parentNode' is null or not an object It's because we dont removeAll data in store before call loadData even with...

    Started by hieu79vn, 31 Aug 2012 6:11 AM
    • Replies: 0
    • Views: 224
    31 Aug 2012 6:11 AM Go to last post
  6. Unanswered: MinHeight, MaxHeight for groups in Panel takes user to the top of panel - (1 Participant)

    Hi All, I am attaching a example where we have set the maxheight, minheight property for panel. With these two properties it takes user...

    Started by shrinkul, 23 Aug 2012 5:51 AM
    2 Pages
    1 2
    • Replies: 16
    • Views: 2,014
    31 Aug 2012 6:01 AM Go to last post
  7. Answered: POST form data and get file - (1 Participant)

    I need to send data to the server, who's response is a file, so I cannot handle it with the standard AJAX method. So far, I can send GET requests...

    Started by martinrame, 29 Aug 2012 7:47 AM
    extjs 3 and 4, post
    • Replies: 4
    • Views: 1,290
    31 Aug 2012 5:08 AM Go to last post
  8. Unanswered: Integrate EXTJS MVC with Portlets(Run on Portal Server)

    How to deploy a project (EXTJS MVC ) in JBOSS Portal server?Projects following "EXTJS MVC" works fine when run on Tomcat server. Again I able to run...

    Started by Soumya27, 31 Aug 2012 4:57 AM
    • Replies: 0
    • Views: 433
    31 Aug 2012 4:57 AM Go to last post
  9. Unanswered: Recognize windows username and password to display the treemenu links using extjs 4 - (3 Participants)

    I am new to snecha. In my project i am supposed to build a tree menu based on windows domain username and password of a respective user using the...

    Started by shilpa_bk, 12 Aug 2012 7:25 AM
    • Replies: 3
    • Views: 1,335
    31 Aug 2012 4:38 AM Go to last post
  10. Unanswered: Java script error when using proxy url config in Store - (1 Participant)

    Hi, I am getting java script error: "Object doesnt support this property or method". Here is the code i am using: Can any one pls help? ...

    Started by psnprasad, 31 Aug 2012 3:21 AM
    proxy url
    • Replies: 3
    • Views: 688
    31 Aug 2012 3:41 AM Go to last post
  11. Unanswered: Expandable Panel - (1 Participant)

    How to get this expandable panel by using Ext-js 4.1

    Started by madhumita.254, 31 Aug 2012 2:23 AM
    • Replies: 3
    • Views: 1,064
    31 Aug 2012 3:25 AM Go to last post
  12. Answered: How to start an automatic file download after a dblclick event on a button? - (1 Participant)

    Hi, I'm trying to download a file after a double click event on a button. So I catched the event: button.el.on('dblclick', function (cmp) { }); ...

    Started by Elfayer, 31 Aug 2012 2:33 AM
    • Replies: 1
    • Views: 810
    31 Aug 2012 2:39 AM Go to last post
  13. Unanswered: how to use expressInstaller

    Hi I am using flash component.It works fine when adobe flash already installed. But if not installed than it should ask.I have tried...

    Started by monikaaurus@gmail.com., 31 Aug 2012 2:29 AM
    • Replies: 0
    • Views: 232
    31 Aug 2012 2:29 AM Go to last post
  14. Answered: How to avoid that an event executes its action - (1 Participant)

    Hello, basically, I want to "tell" to the event that it doesn't have to execute its action. I explain my example: I have a grid (ext.grid.Panel)...

    Started by csanchezr85, 30 Aug 2012 4:46 AM
    events, grid, sort
    • Replies: 4
    • Views: 735
    31 Aug 2012 2:28 AM Go to last post
  15. Answered: Tree Panel : auto collapse of an expanded tree node... - (1 Participant)

    Hello. I have a little problem with a treeGrid. I'm trying to disable the auto collapse of an expanded branch when the user extends a branch at...

    Started by Goaland, 30 Aug 2012 8:30 AM
    singleexpand, treepanel
    • Replies: 2
    • Views: 1,007
    31 Aug 2012 2:12 AM Go to last post
  16. Unanswered: How to Load mask to a window/store before loading ? - (2 Participants)

    I call upon different functions to load a store and from the the load event of the store's listener, a function is called to load the window and...

    Started by gameboy87, 30 Aug 2012 11:49 PM
    loadmask, loadmask centering, window loading mask
    • Replies: 6
    • Views: 4,749
    31 Aug 2012 2:07 AM Go to last post
  17. Unanswered: Extjs file size is so big. Anyone can help me on this - (1 Participant)

    I am building an application in extjs, the ext-all.js size is 1.4mb which is very big and not accepted by our technical architect. Anyone can help...

    Started by b.rameesh, 30 Aug 2012 9:54 PM
    • Replies: 1
    • Views: 765
    30 Aug 2012 10:24 PM Go to last post
  18. Unanswered: how to word-wrap a node text in Ext.tree.Panel. in extjs 4.1 - (1 Participant)

    Hi, How to word-wrap nodes text in Ext.tree.Panel? Thanks, Ibrahim

    Started by Ibrahimp, 30 Aug 2012 6:48 AM
    ext.tree.panel
    • Replies: 1
    • Views: 1,149
    30 Aug 2012 8:10 PM Go to last post
  19. Unanswered: grid pane with row expander plugin: unable to showing text from the record - (1 Participant)

    Hi, I am using grid pane with row expander plugin. Its model has two fields, name and status . When the store is loaded, it only has name...

    Started by sujeetkr, 30 Aug 2012 6:09 AM
    • Replies: 2
    • Views: 527
    30 Aug 2012 8:06 PM Go to last post
  20. Unanswered: Ext.flash.Component : Install flash if it is not installed - (1 Participant)

    Hi, I am embedding flash component in my application. It is working fine in browsers where flash player plugin is installed, but it doesn't work...

    Started by sujeetkr, 30 Aug 2012 3:41 AM
    • Replies: 4
    • Views: 878
    30 Aug 2012 7:59 PM Go to last post


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