Ext 3.x: Help & Discussion

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  1. Question Remote Grouping and Stateful grid causing store to load too early - (3 Participants)

    I've noticed this problem I've been having where something in a state cookie is causing my stores to load automatically on page load instead of on...

    Started by Mag_42, 8 Apr 2010 12:11 PM
    2 Pages
    1 2
    • Replies: 12
    • Views: 2,457
    11 Oct 2011 7:07 PM Go to last post
  2. Question No cut and paste allowed in confirm your email field ??

    Hi, I have created a 2nd email field on extjs form version 3.4.0 I want it so that the user CANNOT cut and paste from the their first email...

    Started by vabenzo, 11 Oct 2011 12:07 PM
    email form validation, extjs, retype email
    • Replies: 0
    • Views: 568
    11 Oct 2011 12:07 PM Go to last post
  3. Can you Sort Groups in a Grid with a GroupingView - (4 Participants)

    I am trying to define a sort order for the groups in a grouping view / grid. I've tried every combination of sortInfo and options. Is there any way...

    Started by brookd, 18 May 2010 8:24 AM
    • Replies: 4
    • Views: 1,482
    11 Oct 2011 11:22 AM Go to last post
  4. Exclamation Records draggable with in a grid..

    Team, I want the records in the grid to be dragged up and down.. Here, is my code: var myData = { records : };

    Started by charan@dev.com, 11 Oct 2011 9:01 AM
    • Replies: 1
    • Views: 395
    11 Oct 2011 9:04 AM Go to last post
  5. Drag & Drop Reorder Form Elements

    Hi. I've been trying all day to make a FormPanel that I can dynamically add form elements to and reorder their position using drag and drop; A...

    Started by hobophobik, 11 Oct 2011 9:02 AM
    • Replies: 0
    • Views: 907
    11 Oct 2011 9:02 AM Go to last post
  6. ExtJS on IE8 - (3 Participants)

    Hello, My ExtJS application is a simple datagrid panel. This application works fine in Firefox but when running it in IE8 all I get is blank...

    Started by vuv, 13 Apr 2011 9:38 PM
    • Replies: 3
    • Views: 1,636
    11 Oct 2011 7:32 AM Go to last post
  7. "y.task is null or not an object" in EditorGridPanel

    I am getting "y.task is null or not an object" error when I try to change combo box value in the grid or when I change date value using calendar in...

    Started by Madhu11, 4 Oct 2011 9:19 PM
    y.task
    • Replies: 1
    • Views: 741
    11 Oct 2011 5:45 AM Go to last post
  8. iconCls in ActionColumn not working

    Hi again, I want to use a CSS class to display icons in my ActionColumn but they won't show up. What's the matter? { xtype:...

    Started by serverfreak1982, 11 Oct 2011 5:29 AM
    • Replies: 1
    • Views: 552
    11 Oct 2011 5:45 AM Go to last post
  9. TreeGrid with 500 rows load very slow - (1 Participant)

    Hi. I have a problema of efficiency when i create a table and load data for it. I use the component Ext.ux.maximgb.tg.GridPanel. The problem is...

    Started by bailey, 11 Oct 2011 3:20 AM
    efficiency, internet explorer, treegrid
    • Replies: 1
    • Views: 862
    11 Oct 2011 3:35 AM Go to last post
  10. Can you conditionally disable rows in the GridPanel?

    Hi, Is it possible to prevent rows from being selected in a grid panel based on some condition? I have a checkbox selection model and am returning...

    Started by parky128, 10 Oct 2011 6:49 AM
    • Replies: 1
    • Views: 741
    11 Oct 2011 2:59 AM Go to last post
  11. Form textfield, readonly and special background - (1 Participant)

    Hello ! I have a simple beginner question. In my app is a form. In this form is a read only textfield. { xtype: 'textfield', ...

    Started by Stephan123, 9 Oct 2011 3:45 AM
    • Replies: 3
    • Views: 2,529
    11 Oct 2011 12:35 AM Go to last post
  12. How to reset ToolTip position after show?

    Hi there, I have this Tooltip configuration and I would like to move the tooltip position when it is shown. My problem is that the tooltip is...

    Started by Albareto, 6 Oct 2011 3:41 AM
    tooltip positioning show
    • Replies: 2
    • Views: 1,114
    10 Oct 2011 11:03 PM Go to last post
  13. Tree Panel as Navigational Menu

    Hi All, I'm trying to implement tree panel which acts like a Navigational Panel. Actually it works fine, but i need to change a bit to have a...

    Started by tomalex0, 10 Oct 2011 9:35 PM
    • Replies: 1
    • Views: 514
    10 Oct 2011 9:53 PM Go to last post
  14. handle file upload network disconnect

    Hello All. We are using an extjs form to upload our files to fileserver ( we have an FileUploadHandler.ashx to handle the file on the bakcend side...

    Started by akel, 10 Oct 2011 4:42 PM
    file upload, network disconnect
    • Replies: 0
    • Views: 626
    10 Oct 2011 4:42 PM Go to last post
  15. Red face align one menu button right - (2 Participants)

    I know this has been exampled many times but there are fifty ways to build a menu, so 49 of them won't work depending on how it's set up. I want...

    Started by DaveC426913, 10 Aug 2011 12:09 PM
    • Replies: 4
    • Views: 1,088
    10 Oct 2011 1:16 PM Go to last post
  16. How to implement this custom grid in ExtJS?

    I am new to ExtJS. Currently I have grid implemented as shown below. But I want to show the same information in a different way like showing in...

    Started by gouthamrv, 10 Oct 2011 12:04 PM
    • Replies: 0
    • Views: 715
    10 Oct 2011 12:04 PM Go to last post
  17. Importing Data From Grid to Ms-Excel in Extjs 3.2 - (1 Participant)

    Hi I want to Export data into Excel from Grid using Extjs 3.2.1 and latest browsers. I was able to get work this functionality in Extjs 3.0 and FF4...

    Started by vineetmangal, 6 Oct 2011 6:49 AM
    • Replies: 9
    • Views: 2,397
    10 Oct 2011 4:42 AM Go to last post
  18. Encryption EXTJS - (2 Participants)

    Hi.. I'm from Indonesia, now I'm deploy Extjs with Java Spring MVC+java Hibernate,, I have a problem,How to Encryption in Store?,before a sent...

    Started by rezahikmah, 26 May 2011 8:37 PM
    • Replies: 5
    • Views: 2,577
    10 Oct 2011 12:54 AM Go to last post
  19. How to register listener for all instances of the class ("statically") - (2 Participants)

    In many cases I need to register the listener "globally"/"statically", i.e. on all instances of some class: say all instances of Grid or Store....

    Started by grzegorz.borkowski, 19 Nov 2009 8:50 AM
    • Replies: 3
    • Views: 1,607
    9 Oct 2011 11:13 PM Go to last post
  20. Question Extra vertical spacing on doLayout in vbox layout - (1 Participant)

    Hi, My window has a vbox layout. I added 2 items(a child window with a form in it and a spacer) to the window before rendering it. Then I added a...

    Started by raj_plays, 6 Oct 2011 10:38 PM
    • Replies: 2
    • Views: 1,130
    9 Oct 2011 10:42 PM Go to last post


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