Ext: Discussion

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  1. Wink What / Where / When? DataStoreManager - Xtype vs. Type - and Checkboxes?

    I'm working on converting (actually, I am completely rewriting) a previous UI we had designed in 3.x to 4.x. I am a little confused by some...

    Started by oeginc, 16 Aug 2011 7:39 AM
    checkbox, datastore, selectionmodel, type, xtype
    • Replies: 0
    • Views: 358
    16 Aug 2011 7:39 AM Go to last post
  2. dynamic width grid panel

    I have a viewport with a border layout. In the center region I have a grid panel which loads 1500 with one ajax request (I'm using the suggested new...

    Started by Northie, 16 Aug 2011 5:01 AM
    • Replies: 2
    • Views: 578
    16 Aug 2011 6:54 AM Go to last post
  3. Question Could a propety grid be used to create objects and add properties to them?

    Hi, I starting thinking about this today; Could a propety grid be used to create objects and add properties to them? If you check out the...

    Started by Neilcoder, 16 Aug 2011 6:47 AM
    • Replies: 0
    • Views: 485
    16 Aug 2011 6:47 AM Go to last post
  4. Dynamic trees inside the inner tabs in IE8 are not working consistently.

    Hi, When I am converting my application from ext3.x to ext4.0.2a, the trees inside the inner tabs are not rendering/showing properly. My...

    Started by nagarajan2k, 13 Aug 2011 12:23 AM
    dynamic trees, ie8, inner tabs, nested tabs, not rendering
    • Replies: 1
    • Views: 1,061
    16 Aug 2011 6:28 AM Go to last post
  5. Model w/ belongsTo association - multiple calls to linked Model

    Hi guys, I'm putting this out here because i've had no luck working this out to myself - hoping that someone out there in the community might be...

    Started by karieanis, 16 Aug 2011 4:00 AM
    • Replies: 0
    • Views: 481
    16 Aug 2011 4:00 AM Go to last post
  6. Enable and disable cell upon changes in another cell - (1 Participant)

    In my grid panel, I have a column which contains a combobox and it is being used as an autocomplete box. Now, if a value is selected from the...

    Started by DavidSSL, 8 Aug 2011 11:14 PM
    2 Pages
    1 2
    cell editing, gridpanel
    • Replies: 16
    • Views: 1,753
    16 Aug 2011 3:09 AM Go to last post
  7. Post Ext.selection.CheckboxModel is placed a random column order - (1 Participant)

    Hello i have some problems with the Ext.create('Ext.selection.CheckboxModel'); I don't know what's causing the following problem, i searched google...

    Started by Jsonmason, 3 Jun 2011 12:07 PM
    • Replies: 2
    • Views: 1,398
    16 Aug 2011 12:24 AM Go to last post
  8. Datagrid Multiselect, delete multiple rows - (1 Participant)

    Hello All, i have a multiselect RESTFUL datagrid: var selMod = grid.getSelectionModel(); selMod.setSelectionMode( 'MULTI' ); ...

    Started by sassouki, 11 Aug 2011 11:13 PM
    • Replies: 3
    • Views: 841
    15 Aug 2011 11:34 PM Go to last post
  9. Exclamation How can I stop event bubbling for expand event of Ext.tree.Panel?

    Hello, I need to stop an item expand event of tree.Panel. I tried: this.on("beforeitemexpand", this.p_BeforeExpandNodeEvent, this,...

    Started by desevg, 11 Aug 2011 9:15 PM
    • Replies: 1
    • Views: 948
    15 Aug 2011 6:52 PM Go to last post
  10. 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: 605
    15 Aug 2011 12:46 PM Go to last post
  11. 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: 326
    15 Aug 2011 11:57 AM Go to last post
  12. 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: 389
    15 Aug 2011 11:56 AM Go to last post
  13. 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: 770
    15 Aug 2011 11:49 AM Go to last post
  14. 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: 2,157
    15 Aug 2011 11:26 AM Go to last post
  15. 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: 492
    15 Aug 2011 7:53 AM Go to last post
  16. 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: 382
    15 Aug 2011 7:31 AM Go to last post
  17. 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: 386
    15 Aug 2011 7:25 AM Go to last post
  18. 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: 851
    15 Aug 2011 7:18 AM Go to last post
  19. 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: 1,122
    15 Aug 2011 6:22 AM Go to last post
  20. 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: 1,557
    15 Aug 2011 4:56 AM Go to last post


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