Ext: Discussion

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  1. column model in propertygrid using extjs 4

    HI, can we add columnModel in propertygrid using only extjs 4? if yes then is there any example for the same? Thanks, Komal

    Started by Komal Vaswani, 28 Jun 2011 9:57 PM
    • Replies: 0
    • Views: 822
    28 Jun 2011 9:57 PM Go to last post
  2. How to use the method ‘load’ of TreeStore?

    I want to refresh my tree by TreeStore using the method load(), panel.getStore.load({ params:{synchronous : true} }), when i debug the code use...

    Started by zhangming_3113, 28 Jun 2011 9:53 PM
    • Replies: 0
    • Views: 647
    28 Jun 2011 9:53 PM Go to last post
  3. How to Manage the MVC in big appliation? - (2 Participants)

    Hi, I am developing the erp in ext js 4(mvc architecture), in that i am using various forms,grids,trees and windows,i had finished one window in...

    Started by vertex, 27 Jun 2011 11:21 PM
    mvc architecture
    • Replies: 4
    • Views: 2,149
    28 Jun 2011 9:51 PM Go to last post
  4. Ext.form.field.Trigger with 2 trigger buttons - (1 Participant)

    anyone has extended the ext.form.field.Trigger to obtain the same but with 2 trigger buttons ? any example would be appreciated

    Started by maneljn, 28 Jun 2011 12:54 PM
    • Replies: 1
    • Views: 1,362
    28 Jun 2011 8:51 PM Go to last post
  5. Question Stores using localstorage proxy retain dirty bit on records added even after sync

    Is this behavior expected? Do I have to commit each new record added after calling sync on a store with models that have localstorage proxies?

    Started by bzarzuela, 28 Jun 2011 8:14 PM
    • Replies: 0
    • Views: 7,685
    28 Jun 2011 8:14 PM Go to last post
  6. Controller listener for a link - (1 Participant)

    I'm just starting to play with the new MVC structure and I have a small issue. I'm building a small admin menu on the left side with some panels and...

    Started by manilodisan, 20 Apr 2011 9:02 AM
    • Replies: 1
    • Views: 1,602
    28 Jun 2011 6:52 PM Go to last post
  7. New model define's callback does not have access to this.proxy

    Help me please to understand if this is a bug or the expected behavior (and why): Ext.define('Foo', { extend: 'Ext.data.Model', proxy:...

    Started by vihai, 28 Jun 2011 6:28 PM
    model define class
    • Replies: 0
    • Views: 755
    28 Jun 2011 6:28 PM Go to last post
  8. Is it possible to arrange submenu items of a toolbar horizontally? - (1 Participant)

    Newbie here. This framework has a nice toolbar widget to build menus but unfortunately I can't seem to find a way to build a menu with a horizontal...

    Started by arnoldc, 27 Jun 2011 4:02 PM
    • Replies: 2
    • Views: 1,349
    28 Jun 2011 5:17 PM Go to last post
  9. Question Help please. on directproxy and grouped grid panel.

    This seems like its a very simple thing.The code is the same as those posted in samples or forums that are working. I am using a directproxy to...

    Started by thelittleprince, 28 Jun 2011 1:48 PM
    json .net
    • Replies: 1
    • Views: 725
    28 Jun 2011 1:55 PM Go to last post
  10. Get Column name of a selected Grid cell - (2 Participants)

    Ok i know someone has had this problem before, and i'm just hoping i'm overlooking something. In my grid i have a itemcontextmenu listener for a...

    Started by 29er, 25 Jun 2011 1:01 PM
    • Replies: 4
    • Views: 2,197
    28 Jun 2011 1:36 PM Go to last post
  11. Overflowing menu not displayed - (1 Participant)

    Using ExtJS 4.0.2a, tested on FF5/Chrome12/IE9. I have a button with a menu. When that menu contains N items, its displayed correctly. Above N...

    Started by jdemoor, 26 Jun 2011 10:36 AM
    • Replies: 4
    • Views: 1,131
    28 Jun 2011 1:01 PM Go to last post
  12. How to wait for asynchronous data without losing scope? - (1 Participant)

    Hi, this might be a question about architecture. I think that I just use wrong structures or have a too complicated approach. I am using an MVC...

    Started by Stefan Isak, 27 May 2011 2:56 AM
    • Replies: 1
    • Views: 911
    28 Jun 2011 11:42 AM Go to last post
  13. Question Terribly slow performance in all browsers except Opera

    Hey guys, I just started with Ext JS and MVC and noticed a weird behavior which I was hoping to "fix" using your help. What I want to do is build...

    Started by smares, 28 Jun 2011 11:22 AM
    • Replies: 0
    • Views: 750
    28 Jun 2011 11:22 AM Go to last post
  14. RowEditing/CellEditing & combo boxes with multiselect=true

    Hi Is it possible to have a combo box use multiselect=true and use the RowEditing/CellEditing plugin? I have a store which has a field...

    Started by gtg609h, 28 Jun 2011 10:54 AM
    • Replies: 0
    • Views: 498
    28 Jun 2011 10:54 AM Go to last post
  15. Question Pass in Default Template Data

    I like to use the tpl config property of boxs/Ext.toolbar.TextItems. This is nice since later I can call textItem.update( obj ); to update them. ...

    Started by twisted_pear, 28 Jun 2011 10:43 AM
    boxcomponent, templates, textitem
    • Replies: 0
    • Views: 859
    28 Jun 2011 10:43 AM Go to last post
  16. Question Dynamic or lazy intialization of nodes in TreePanel - (2 Participants)

    I've been scouring the forums and google looking for an example of dynamic nodes for a TreePanel. I'm using ExtJS 4 and there seems to be some...

    Started by jtkeller7983, 27 Jun 2011 12:54 PM
    dynamic, lazy initialization, treepanel, treestore
    • Replies: 5
    • Views: 3,975
    28 Jun 2011 9:36 AM Go to last post
  17. Disappearing scroll bar on Panel

    answered elsewhere

    Started by gfrancis1@gmail.com, 28 Jun 2011 9:15 AM
    • Replies: 0
    • Views: 490
    28 Jun 2011 9:15 AM Go to last post
  18. Search module

    Hi there. I am new at extjs and I have a question for you, kind forum users. Can you tell how to make a form which searches several things from a...

    Started by s1x7hs3ns3, 28 Jun 2011 9:12 AM
    • Replies: 0
    • Views: 557
    28 Jun 2011 9:12 AM Go to last post
  19. Use of global variables in extended clases

    Hi, Im developing a web application that works as backend for mobile device management system. Well, I have a huge problem into passing...

    Started by l14n, 28 Jun 2011 8:31 AM
    class, constructor, extend, initcomponent
    • Replies: 0
    • Views: 791
    28 Jun 2011 8:31 AM Go to last post
  20. dockedItems don't replicate when creating instances of a class? - (2 Participants)

    I made the following basic example: Ext.define('test.Window', { extend: 'Ext.window.Window' , alias: , title: 'A la Carte' , width: 400...

    Started by IvanJ, 17 Jun 2011 11:43 AM
    • Replies: 3
    • Views: 1,079
    28 Jun 2011 7:50 AM Go to last post