Ext: Discussion

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  1. any option for 'ref' property of Component - (1 Participant)

    Hi, I have worked on Ext 3 and now I am migrating my application in Ext 4. I am using 'ref' property of Component class heavily to make local...

    Started by kanny, 16 Aug 2011 3:05 AM
    ref, reference
    • Replies: 2
    • Views: 1,026
    17 Aug 2011 12:03 AM Go to last post
  2. need some help on this code

    Hi I have a toolbar like this tbar: // i can access splitbutton from here } } ...

    Started by extremed, 16 Aug 2011 10:50 AM
    • Replies: 1
    • Views: 468
    16 Aug 2011 11:40 PM Go to last post
  3. How to control Ext.draw.Sprites

    Hi all, I extended Ext.draw.Sprite, and made a widget of it. Now I want a controller to control this widget, this fails however. VIEW: ...

    Started by Chielus, 16 Aug 2011 11:11 PM
    • Replies: 0
    • Views: 366
    16 Aug 2011 11:11 PM Go to last post
  4. Question Extending Store in ext4 : What am I doing wrong?? - (3 Participants)

    Hi, I'm migrating the following ext3 function which returns a store, to an ext4 object extending Store. From: getFieldSetStore:...

    Started by harel, 16 Jul 2011 12:56 AM
    ext4 migration store
    • Replies: 9
    • Views: 4,499
    16 Aug 2011 9:45 PM Go to last post
  5. Implementing a many-to-many association - (1 Participant)

    Hi, I’m developing an app that works with objects of two types: Foo and Bar. I have a RESTful backend that does CRUD on objects of both types. My...

    Started by Vasiliy Faronov, 10 May 2011 7:21 AM
    • Replies: 1
    • Views: 1,306
    16 Aug 2011 7:19 PM Go to last post
  6. Question Does ColumnLayout need to have height specified

    I am using a ColumnLayout to make two LayoutColumns of 50% that each contain their own Panels. In those Panels are TextFields, ComboBoxes and...

    Started by mgill, 16 Aug 2011 6:28 PM
    columnlayout
    • Replies: 0
    • Views: 460
    16 Aug 2011 6:28 PM Go to last post
  7. 4.0.2: Suddenly everything is stateful - (10 Participants)

    I just upgraded to 4.0.2 (was using 4.0.1 before) and suddenly everything seems to be stateful. I even get stateIds like "ext-gen1358" in my...

    Started by winkelmann, 9 Jun 2011 12:01 PM
    3 Pages
    1 2 3
    • Replies: 20
    • Views: 4,550
    16 Aug 2011 1:34 PM Go to last post
  8. Strange grid cell issue

    Here is a sample of the config var txt = {xtype: 'textfield' , allowBlank: true , selectOnTab: true}; grid ... column ...

    Started by joelchu, 16 Aug 2011 1:28 PM
    grid
    • Replies: 0
    • Views: 423
    16 Aug 2011 1:28 PM Go to last post
  9. Exclamation Cant load locale file (ext-lang) - (3 Participants)

    Hi, I try to include a locale file (ext-lang-sv_SE.js), between ext-debug.js and my app.js, but I get the following error:

    Started by Dr. Flink, 31 May 2011 2:57 AM
    • Replies: 4
    • Views: 1,926
    16 Aug 2011 12:49 PM Go to last post
  10. how to retrieve data from a json store

    Hello,I'm trying to populate a template with datas loaded into a json store. I would like to use the update() method wich needs the data as...

    Started by tamias, 16 Aug 2011 12:45 PM
    store getrange
    • Replies: 0
    • Views: 502
    16 Aug 2011 12:45 PM Go to last post
  11. Tree panel reconfigure throws error - (1 Participant)

    I have a tree panel to which I need to add columns dynamically. So I should use the reconfigure method. In the example below I have two store and...

    Started by sraghura201, 12 Aug 2011 2:07 PM
    • Replies: 3
    • Views: 1,934
    16 Aug 2011 12:23 PM Go to last post
  12. Use of DragZone without shifting the Drag Proxy and Ghost over and down

    I have a View extension where I am using Drag and Drop following the basic examples for creating a DragZone and DropZone. I have a specific...

    Started by jkennedy, 16 Aug 2011 12:15 PM
    drag, drag & drop, drag and drop, drag cursor
    • Replies: 0
    • Views: 865
    16 Aug 2011 12:15 PM Go to last post
  13. Where can I find the grid scroller?

    Trying to get the scroller el so i can add flexcroll. I found this in a 3. post : grid.getView().scroller but in 4? Hope someone can helps...

    Started by makiss, 16 Aug 2011 11:42 AM
    • Replies: 0
    • Views: 367
    16 Aug 2011 11:42 AM Go to last post
  14. My Store data does not show up on the chart.

    If I use predefined store data, like in the examples, for the chart it works. When I switch to get the store from a cfc then the data does not...

    Started by sluboch, 16 Aug 2011 6:51 AM
    • Replies: 2
    • Views: 520
    16 Aug 2011 10:27 AM Go to last post
  15. 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: 562
    16 Aug 2011 7:39 AM Go to last post
  16. 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: 644
    16 Aug 2011 6:54 AM Go to last post
  17. 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: 726
    16 Aug 2011 6:47 AM Go to last post
  18. 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: 1,365
    16 Aug 2011 6:28 AM Go to last post
  19. 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: 577
    16 Aug 2011 4:00 AM Go to last post
  20. 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: 2,488
    16 Aug 2011 3:09 AM Go to last post