Ext: Discussion

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  1. Big application in ExtJS4

    Hi, I need a sample how to write large applications in ExtJS4, something like a tutorial ExtJS3, Kohana3 use as a backend. The application will also...

    Started by sadek.daniel, 9 Jun 2011 12:28 AM
    • Replies: 0
    • Views: 1,189
    9 Jun 2011 12:28 AM Go to last post
  2. Question Cellediting grid and Checkbox selectionmodel and TAB

    Hi All, I have a problem with my cellediting Grid and the checkboxselectionmodel. When I remove the checkboxselectionmodel the TAB(the go to the...

    Started by Valentina, 8 Jun 2011 11:36 PM
    • Replies: 0
    • Views: 449
    8 Jun 2011 11:36 PM Go to last post
  3. Question What the new options param in events (doc error ?)

    Hi, In the current API doc of Ext JS 4 on this site, events have now a second parameter. Is it correct or is it a doc error ? If it exists I...

    Started by dwarf, 8 Jun 2011 11:33 PM
    • Replies: 0
    • Views: 418
    8 Jun 2011 11:33 PM Go to last post
  4. "DELETE" url incorrect as id has model type in front of it - (1 Participant)

    Hi, I'm trying to implement a CRUD form using REST, and for the most part it is working well, except for DELETE. I'm looking at...

    Started by mobiusnz, 8 Jun 2011 6:24 PM
    • Replies: 2
    • Views: 620
    8 Jun 2011 10:40 PM Go to last post
  5. Question Add or Remove Component from a Container Layout

    Hi Every Body, I am new in Extjs, presently i am using extjs4, my problem is that i am using in my application boderlayout viewport with north,...

    Started by jitendra.jps@gmail.com, 8 Jun 2011 10:06 PM
    add or remove
    • Replies: 0
    • Views: 511
    8 Jun 2011 10:06 PM Go to last post
  6. Question Error in Tab component Rendering

    Hi Every Body, I am new in Extjs, presently i am using extjs4, my problem is that i am creating multiple tab with custom component at the time of...

    Started by jitendra.jps@gmail.com, 8 Jun 2011 9:55 PM
    error in tab
    • Replies: 0
    • Views: 376
    8 Jun 2011 9:55 PM Go to last post
  7. Question Dynamic Model - (6 Participants)

    Hello, I'd like to use a dynamic Model with a Store. This was possible with ExtJS 3.x (because it wasn't using Models), but with ExtJS 4 it seems...

    Started by TigrouMeow, 21 Apr 2011 1:17 AM
    dynamic, ext 4 beta 3, model
    • Replies: 6
    • Views: 2,692
    8 Jun 2011 9:39 PM Go to last post
  8. adding button - (1 Participant)

    Hi all I m new to sench and am nt able to add button properly plz provide a piece of code which renders a button with panel and all onready...

    Started by NehaShah, 7 Jun 2011 2:25 AM
    • Replies: 5
    • Views: 678
    8 Jun 2011 9:27 PM Go to last post
  9. MVC example - feed viewer feed-list-item question - (1 Participant)

    I am following the example to make my portal work. In the left region, we have the xtype feedlist, which is a pannel including a dataview and a...

    Started by susan-emc, 8 Jun 2011 3:21 PM
    • Replies: 8
    • Views: 3,079
    8 Jun 2011 8:23 PM Go to last post
  10. What is the best way to code click event of Ext.Img ? - (2 Participants)

    Ext.Img didn't list any click event, what is the best way to make it handle click from client side?

    Started by SebTardif, 8 Jun 2011 11:44 AM
    ext.img
    • Replies: 2
    • Views: 2,106
    8 Jun 2011 5:45 PM Go to last post
  11. How can an existing override be overridden? - (1 Participant)

    Is it possible to override a method using Ext.override() which has already been overridden using Ext.override()? For example, I want to apply the...

    Started by wsi2, 8 Jun 2011 3:50 PM
    override
    • Replies: 1
    • Views: 1,592
    8 Jun 2011 3:56 PM Go to last post
  12. Getting store item from TreeGrid ActionColumn click - (3 Participants)

    Hi, I'm new to Ext. I figured out how to add an action column to a TreeGrid and notify the controller when the user has clicked it: In my...

    Started by hfusion, 20 May 2011 3:05 PM
    • Replies: 5
    • Views: 3,240
    8 Jun 2011 3:53 PM Go to last post
  13. infinite scroll - changing Store problem

    when I load my first store in infinite grid it works perfect: autoLoad : false , then store1.garanteeRange(0,199), php backhend ... but when I try to...

    Started by lokica, 8 Jun 2011 3:37 PM
    • Replies: 0
    • Views: 425
    8 Jun 2011 3:37 PM Go to last post
  14. Desktop StartMenu toolbar cannot add menu item

    Hi, I am trying to insert a menu item in the toolbar of the Startmenu in the desktop example of ext 4.0.1. I added the following simple radio menu...

    Started by nproto, 8 Jun 2011 3:04 PM
    • Replies: 0
    • Views: 418
    8 Jun 2011 3:04 PM Go to last post
  15. Desktop StartMenu toolbar cannot add menu item

    Hi, I am trying to insert a menu item in the toolbar of the Startmenu in the desktop example of ext 4.0.1. I added the following simple radio menu...

    Started by nproto, 8 Jun 2011 3:02 PM
    • Replies: 0
    • Views: 1,004
    8 Jun 2011 3:02 PM Go to last post
  16. Why use "var me = this"? - (3 Participants)

    I've seen a few folks use "var me = this" in their code (including the "nested loading" example app that comes with ExtJS 4). Is this an encouraged...

    Started by charris, 8 Jun 2011 11:12 AM
    • Replies: 3
    • Views: 2,139
    8 Jun 2011 2:30 PM Go to last post
  17. Change row color with double click - (1 Participant)

    Hello. I have the following code for a extjs grid. I am a total newbie and I have a question. The grid has 3 columns first name, last name and...

    Started by s1x7hs3ns3, 6 Jun 2011 11:44 AM
    • Replies: 7
    • Views: 2,866
    8 Jun 2011 11:30 AM Go to last post
  18. Ext 4.0.0/4.0.1 Grid Performances - (5 Participants)

    Hello, Thanks for your good job on ExtJS 4.X... I'm very happy to use it but I've a problem with the grid performance when you have some data. ...

    Started by thecoder, 19 May 2011 5:56 AM
    • Replies: 9
    • Views: 2,188
    8 Jun 2011 9:58 AM Go to last post
  19. Proxy - custom parameters - (1 Participant)

    Hi, I'm trying to create a ComboBox, that uses my custom Model and doing ajax request via Proxy, the problem is that I HAVE to pass my custom...

    Started by Fratyr, 7 Jun 2011 12:17 PM
    • Replies: 2
    • Views: 1,460
    8 Jun 2011 9:28 AM Go to last post
  20. Confused about the application_architecture guide sample

    I'm confused about two things in the sample app. I see the this.callParent(arguments) in some of the extended ext objects. Like in Ext.grid.Panel,...

    Started by jeromer, 8 Jun 2011 8:44 AM
    • Replies: 0
    • Views: 409
    8 Jun 2011 8:44 AM Go to last post