Ext: Discussion

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  1. Problem with nested models with hasMany associations. Is there a better way?

    I have a model that contains has a hasMany association with a proxy that contains 3 other hasMany associations. order - financial -...

    Started by plleeuwm, 15 Aug 2011 12:46 PM
    associations, models, store
    • Replies: 0
    • Views: 703
    15 Aug 2011 12:46 PM Go to last post
  2. Can I put widgets in a Grid Cell?

    HI,<br>&nbsp;&nbsp; I understand how to use a custom renderer in a Grid Cell.<br>&nbsp;&nbsp; Is it possible to create a panel ( for instance ) , add...

    Started by docjah, 15 Aug 2011 11:57 AM
    • Replies: 0
    • Views: 354
    15 Aug 2011 11:57 AM Go to last post
  3. Can I out widgets in a Grid Cell?

    HI, I understand how to use a custom renderer in a Grid Cell. Is it possible to create a panel ( for instance ) , add some things to it (...

    Started by docjah, 15 Aug 2011 11:56 AM
    • Replies: 0
    • Views: 427
    15 Aug 2011 11:56 AM Go to last post
  4. Json Store and Chart Label Renderer breaks using more than 10 Digits in label value

    Hi All i am having problems implementing big int in json extjs

    Started by nadeemshafi9, 15 Aug 2011 7:16 AM
    • Replies: 2
    • Views: 874
    15 Aug 2011 11:49 AM Go to last post
  5. Question preprocessor is never called or creates lots of errors - (1 Participant)

    Hi there. I tried to create and register a preprocessor following the code on...

    Started by Bernd Goldschmidt, 16 Jul 2011 7:01 AM
    class definition pipeline, preprocessor
    • Replies: 1
    • Views: 2,463
    15 Aug 2011 11:26 AM Go to last post
  6. Post the question about MVC Architecture - (1 Participant)

    http://docs.sencha.com/ext-js/4-0/#/guide/application_architecture The example has only one controller if I have a navigation and many controllers...

    Started by esechi, 12 Aug 2011 12:18 AM
    • Replies: 1
    • Views: 529
    15 Aug 2011 7:53 AM Go to last post
  7. Modifying chart legend

    Hi, I am facing some issues wile trying to modify the legend on a stacked column chart. Since this is a stacked column chart I can't define the...

    Started by kef4e, 15 Aug 2011 7:31 AM
    • Replies: 0
    • Views: 431
    15 Aug 2011 7:31 AM Go to last post
  8. Tooltip problem

    I'm trying to configure a simple tooltip for a button. It works if I simply use: tooltip: 'some text here' as a config option in my Button...

    Started by venomizer, 15 Aug 2011 7:11 AM
    • Replies: 1
    • Views: 440
    15 Aug 2011 7:25 AM Go to last post
  9. callParent(arguments) >> Uncaught Type Error: Cannot call method 'apply' of undefined

    I'm trying to override the method Ext.form.field.Text.setRawValue( ) Please check out the call to this.callParent below. Why is this resulting in...

    Started by theironcook, 15 Aug 2011 7:18 AM
    • Replies: 0
    • Views: 915
    15 Aug 2011 7:18 AM Go to last post
  10. Migration Extjs.1.1 to Extjs4 - (5 Participants)

    Hi we are planning to migrate from 1.1 to 4, without making much changes any idea creating a layer to use directly ext js 4.

    Started by Santhanasankar, 11 Aug 2011 8:46 AM
    extjs 1.1 to 4 migration
    • Replies: 6
    • Views: 1,495
    15 Aug 2011 6:22 AM Go to last post
  11. Grid Sorting - clear sorting - (1 Participant)

    how do we clear sorting, once its applied ? Store is having remoteSort : true. Any idea how to clear sorting ?

    Started by rajbhalani, 9 Aug 2011 10:51 AM
    • Replies: 2
    • Views: 1,761
    15 Aug 2011 4:56 AM Go to last post
  12. Help with saving Row Editing data to database

    I'm facing 2 problems, data reading and writing Json data is retrieving from server (checked in firebug) but not printing in Grid After...

    Started by asif.kilwani, 15 Aug 2011 4:29 AM
    • Replies: 0
    • Views: 410
    15 Aug 2011 4:29 AM Go to last post
  13. File Upload using Ajax

    Hi there, Im trying to upload file to the server with FileUpload using the following code: { xtype: 'filefield', id:...

    Started by mkariti, 14 Aug 2011 6:33 AM
    • Replies: 1
    • Views: 800
    15 Aug 2011 1:27 AM Go to last post
  14. Box with scrollbar on top and bottom to scroll up and down

    Hi all, I'd like to create a simple box with a headline and under this headline I want to have a button with onMouseOver scroll up (if it's...

    Started by Dirk1, 15 Aug 2011 1:11 AM
    • Replies: 0
    • Views: 497
    15 Aug 2011 1:11 AM Go to last post
  15. Panel wihout fixed size cuts off its own Toolbar

    I have a panel inside a floating html element ( eg <div id="content" style="float:left" /> ) that has no fixed size (size to its content) and this...

    Started by codeworx, 12 Aug 2011 2:26 AM
    • Replies: 1
    • Views: 603
    14 Aug 2011 10:59 PM Go to last post
  16. How to remove/ignore stateevents from a grid - (2 Participants)

    I'm only interested in grid's statevents 'columnresize' and 'columnmove'. Is it posiible to remove ohter events like 'sortchange' from the grid's...

    Started by SMI, 21 Jun 2011 4:08 AM
    • Replies: 2
    • Views: 815
    14 Aug 2011 10:22 PM Go to last post
  17. Can't force to work state save / restore in ExtJS 4.01 for grid.Panel

    It seems that I do everything right: 1. state provider is initialized 2. grid has stateful = true & stateId = 'someId' set BUT nothing happens!!...

    Started by neonshark, 13 Aug 2011 2:05 AM
    • Replies: 1
    • Views: 852
    14 Aug 2011 10:17 PM Go to last post
  18. Question Uncaught TypeError: Expecting a function in instanceof check, but got [object Object] - (1 Participant)

    I am using ext-4.0.2a community edition and test following code to test "dynamic loading" feature of extjs 4, test on google chrome , got the error...

    Started by tunpishuang, 8 Aug 2011 5:53 PM
    dynamic loading, ext4.0.2
    • Replies: 4
    • Views: 4,951
    14 Aug 2011 8:36 PM Go to last post
  19. Access to newest versions of Ext JS - (1 Participant)

    I can see messages about versions 4.0.3, 4.0.4 — are they available for support subscribers only? Isn't there any way to get them for free (to use in...

    Started by Greendrake, 14 Jul 2011 3:41 PM
    • Replies: 2
    • Views: 747
    14 Aug 2011 5:06 PM Go to last post
  20. Question Weird intermittent errors using Ext.create.

    Hi I'm having a weird problem working on a new (mvc) ExtJs 4 app. Many times, I'd be getting errors such as below, pointing to a line in one of my...

    Started by harel, 14 Aug 2011 11:30 AM
    error, ext.create, extjs4, requires
    • Replies: 1
    • Views: 1,049
    14 Aug 2011 3:04 PM Go to last post