Ext 2.x: Help & Discussion

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  1. Overriding a signleton OBJECT - (1 Participant)

    Hello, I wanted to customize Ext.MessageBox (a singleton object) for my application. I would need to modify some functions. Is there a way to...

    Started by prasadk14, 6 Nov 2009 4:02 AM
    • Replies: 2
    • Views: 906
    6 Nov 2009 7:04 AM Go to last post
  2. Grid with XmlReader - keeps empty - (2 Participants)

    Hi, for about 6 hours i try to put my xml data to my grid... My page is based on ASP.NET MVC. Request Code -> returns an XML public class...

    Started by TurboV6, 2 Apr 2009 1:09 AM
    • Replies: 3
    • Views: 1,101
    6 Nov 2009 5:38 AM Go to last post
  3. Resizable in a Window

    Hello, I'm hoping to gather some information regarding the use of an Ext.Resizable inside of an Ext.Window. I've managed to get one somewhat working...

    Started by rynam0, 4 Nov 2009 7:22 PM
    • Replies: 1
    • Views: 860
    5 Nov 2009 11:08 AM Go to last post
  4. Why startEditing doesn't set the specified cell as editable?? - (1 Participant)

    I have an EditorGridPanel that is loaded within an Ext.Window. This Ext.Window is rendered in a <div> presented in my caller page. The caller...

    Started by fcovas, 5 Nov 2009 10:10 AM
    • Replies: 2
    • Views: 1,215
    5 Nov 2009 11:02 AM Go to last post
  5. Problem with menu /submenu in toolbar completly load from config object - (1 Participant)

    I want to display a toolbar in a viewport : vp = new Ext.Viewport({ layout: 'border', items: }); Here is the...

    Started by Florynth, 23 Apr 2009 7:00 AM
    • Replies: 3
    • Views: 1,216
    5 Nov 2009 9:24 AM Go to last post
  6. Exclamation Please, I need answers (help me) - (2 Participants)

    Hello, I have three questions : 1.- About the Ext.form.TextField ::: What is the different between the 'setDisabled(boolean)' and...

    Started by rburgos, 4 Nov 2009 3:01 PM
    • Replies: 4
    • Views: 1,092
    5 Nov 2009 8:34 AM Go to last post
  7. How to set combobox z-index for the dropdown list? - (1 Participant)

    Hi, from the combobox source code: this.list = new Ext.Layer({ shadow: this.shadow, cls: .join(' '), constrain:false...

    Started by teddyjas, 4 Nov 2008 11:23 PM
    • Replies: 3
    • Views: 2,319
    5 Nov 2009 7:32 AM Go to last post
  8. Question Error in IE with combobox onExpand - (1 Participant)

    Hello, in my code, I reload my store on combo expand so I workaround the caching of the combobox. new Ext.form.ComboBox({ ...

    Started by nicovb, 29 Oct 2009 8:09 AM
    • Replies: 5
    • Views: 1,570
    5 Nov 2009 7:23 AM Go to last post
  9. Navigating tabs using Navigation keys. - (1 Participant)

    Hi All, I am new to extjs. I have a requirement where I would like to navigate tabs using navigation keys. For example I am on the first tab and...

    Started by pawanspace, 5 Nov 2009 1:45 AM
    • Replies: 2
    • Views: 1,399
    5 Nov 2009 5:21 AM Go to last post
  10. Issue with loading new content in viewport

    I have a viewport with a center and east region. When I transition from a display which just shows the center region to one that displays both the...

    Started by AgentSmith, 5 Nov 2009 4:39 AM
    • Replies: 0
    • Views: 613
    5 Nov 2009 4:39 AM Go to last post
  11. EXTJS determine displayed panel

    Hi, I have a requirement where a treepanel is displayed on the left side. When an item on the treepanel is clicked, I need to determine if the...

    Started by harini.p, 3 Nov 2009 9:28 PM
    • Replies: 1
    • Views: 824
    4 Nov 2009 10:48 PM Go to last post
  12. change tabTip via JavaScript - (1 Participant)

    I am trying to change the tabTap of a tab dynamically. I found a thread that had a piece of code that was siad to work but I have not been able to...

    Started by cmizelle, 23 Jan 2009 12:06 PM
    • Replies: 2
    • Views: 1,513
    4 Nov 2009 10:09 PM Go to last post
  13. beforeexpand, expand, beforecollapse and collapse event do not work? - (2 Participants)

    Hello there, tiny question: Is ist possible, that some events do not work, or are not been fired? Or did I do something wrong? Greetings and...

    Started by ManuW, 29 Feb 2008 1:07 AM
    • Replies: 3
    • Views: 3,959
    4 Nov 2009 8:48 PM Go to last post
  14. Question Component is destroyed once, but not on subsequent tries ("this.field is null" error)

    Hello forum, I have a component that extends Ext.ux.Wizard. It has 4 steps, and a listener on its store that listens for a 'created' event. When...

    Started by FFighter, 4 Nov 2009 4:15 PM
    • Replies: 0
    • Views: 633
    4 Nov 2009 4:15 PM Go to last post
  15. Request entity too large - cookie problem

    Hi, I am using extjs 2.2 in my app. Few users complained that they got the following error at random time. Request Entity Too Large A request...

    Started by bhasheer, 4 Nov 2009 12:02 PM
    • Replies: 0
    • Views: 2,615
    4 Nov 2009 12:02 PM Go to last post
  16. does ExtJS rely on "unload" events to be fired ?

    Maybe a silly question but I'm working on a project where the content of a frame is changed like this : document.open("text/html");...

    Started by VanilleGrobi, 4 Nov 2009 10:01 AM
    • Replies: 0
    • Views: 1,110
    4 Nov 2009 10:01 AM Go to last post
  17. about collapse - (1 Participant)

    how can i make my formpanel automatically collapsed upon rendering it or upon entering my home page, because i have 5 formpanels that is collapsible,...

    Started by kcireneg, 4 Nov 2009 8:41 AM
    • Replies: 1
    • Views: 675
    4 Nov 2009 9:58 AM Go to last post
  18. plugin Expander and drag & drop

    Hello, I have two grids A and B, A contains the grid lines regrouped with the Expander plugin, and I use the drag and drop data between grids A...

    Started by kaza7, 4 Nov 2009 9:00 AM
    • Replies: 0
    • Views: 611
    4 Nov 2009 9:00 AM Go to last post
  19. Missing column name in grid

    Hi all, I faced with the following problem: In IE 6,7 when the grid is loading the columns names disappears. So the only one column name...

    Started by substanceoflife, 4 Nov 2009 7:26 AM
    • Replies: 0
    • Views: 585
    4 Nov 2009 7:26 AM Go to last post
  20. Grid in Window appears only the first time - (1 Participant)

    Hi all, I have a grid populated by JSON data var historyDS = new Ext.data.JsonStore({ url: 'Include/historyAreasProva.php?', ...

    Started by digy79, 28 Oct 2009 2:11 AM
    • Replies: 2
    • Views: 895
    4 Nov 2009 7:23 AM Go to last post


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