Ext: Q&A

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  1. Unanswered: How do I build a tree on the client and the save it to the server as a 'create'?

    Let's say I build the following tree (on the client, using a TreePanel): ParentA | ---ChildA | ParentB | ---ChildB

    Started by el_chief, 23 Jul 2012 5:35 PM
    ajax, treepanel
    • Replies: 0
    • Views: 374
    23 Jul 2012 5:35 PM Go to last post
  2. Unanswered: Ext.ux.form.ItemSelector - Change event does't fire correctly - (1 Participant)

    Hi I have a problem with item selector that the 'change' event is not fired when moving from 'Available' to 'Selected'. It only raise the change...

    Started by hieu79vn, 23 Jul 2012 9:31 AM
    • Replies: 1
    • Views: 373
    23 Jul 2012 4:09 PM Go to last post
  3. Answered: treepanel - load array - (1 Participant)

    Hi folks, I currently try to load a tree and i am not sure if i am taking the right approach. The idea is to load the root elements and/or the...

    Started by Comister, 22 Jul 2012 12:59 PM
    • Replies: 4
    • Views: 899
    23 Jul 2012 1:59 PM Go to last post
  4. Unanswered: When is a form not a form? - (2 Participants)

    I'm trying to use isUpload with Ext.Ajax.request to send a file upload from a form into a service via an iframe. Here's my form setup: { ...

    Started by bimargulies, 21 Jul 2012 12:54 PM
    • Replies: 5
    • Views: 721
    23 Jul 2012 11:39 AM Go to last post
  5. Unanswered: Ext.define problems (loses layout and this reference) - (1 Participant)

    Hello, I'm using extjs 4.1.1 and trying to "extend" the Window object just for configuration purpose. If I try something like: ...

    Started by eldono, 23 Jul 2012 8:06 AM
    define, layout problem, references
    • Replies: 1
    • Views: 604
    23 Jul 2012 11:26 AM Go to last post
  6. Unanswered: Stacked Chart, axes dashSize change - (1 Participant)

    Is there some way to change the dashSize value inside a axis of Category type? I have a chart with many bars, the problem is that the labels...

    Started by xjpmauricio, 23 Jul 2012 7:09 AM
    • Replies: 2
    • Views: 492
    23 Jul 2012 9:05 AM Go to last post
  7. Unanswered: Trying to show the chart and the grid in the same panel in extjs? - (1 Participant)

    Hiii Everyone!!! I have a requirement like to show the chart and the grid in the same xtype:'panel'. Like I will explain with an example I...

    Started by Anil1239, 23 Jul 2012 4:49 AM
    • Replies: 1
    • Views: 1,127
    23 Jul 2012 8:59 AM Go to last post
  8. Answered: My TreePanel rendering problem in IE - (1 Participant)

    Hi all, i have to do a porting of an application from extjs2.3 to extjs4.1. I tested all the application with firefox and firebug and is all...

    Started by lucarossi, 19 Jul 2012 6:21 AM
    extjs4.1, ie8, tree, treestore, viewport
    • Replies: 6
    • Views: 1,897
    23 Jul 2012 8:31 AM Go to last post
  9. Unanswered: Show all the decimals values in a display field - (2 Participants)

    Hi there: I have search the web about this with no luck so I just hope somebody can help me. I have values coming from a database with the exact...

    Started by blasrhr, 20 Jul 2012 12:35 PM
    decimal values
    • Replies: 4
    • Views: 955
    23 Jul 2012 7:24 AM Go to last post
  10. Unanswered: query on using two stores for a single Combobox - (1 Participant)

    Hi Guys, I am creating a combobox with two actions. One is while typing something on the combobox another is clicking the trigger on the combo box...

    Started by victorymoon, 23 Jul 2012 6:11 AM
    • Replies: 2
    • Views: 728
    23 Jul 2012 7:17 AM Go to last post
  11. Unanswered: Odd issue with Store data - (3 Participants)

    I have a store that I'm using for a combobox. I'm using store.load in the onLaunch function in my controller. Everything on the surface is working...

    Started by Killmore, 16 Jul 2012 11:39 AM
    2 Pages
    1 2
    • Replies: 14
    • Views: 1,750
    23 Jul 2012 7:15 AM Go to last post
  12. Answered: 4.1.1 - How to setValue of a comboBox with multiSelect: true ? - (1 Participant)

    Hi! How can I set the value of a combobox with multiSelect = true? my code (working in ExtJs 4.0.7) doesn't work in 4.1.1: var...

    Started by Dafram, 23 Jul 2012 12:35 AM
    combobox, forceselection, multiselect, setvalue
    • Replies: 3
    • Views: 2,216
    23 Jul 2012 6:17 AM Go to last post
  13. Unanswered: Portlet with HTML editor - (1 Participant)

    Hi, Ihave a portal where I can add portlet with HTML editor. But when I drag and drop this portlet, content of editor disapeare and I'm not able to...

    Started by ondra.cz, 22 Jul 2012 3:11 AM
    • Replies: 1
    • Views: 402
    23 Jul 2012 6:00 AM Go to last post
  14. Unanswered: Confusion in Ext Js MVC - (3 Participants)

    Hi, We are trying to use ExtJs MVC for our application and we are trying to create our own directory structor for MVC that is we are not following...

    Started by jksnu, 21 Jun 2012 7:22 AM
    2 Pages
    1 2
    • Replies: 13
    • Views: 2,058
    23 Jul 2012 5:58 AM Go to last post
  15. Answered: Using zIndex (for Masking) in a panel with two child components. - (1 Participant)

    Hi Guys, Can anyone please let me know how to use zindex in a panel which has two components as its child items. I would like to mask one child...

    Started by Mahesh Sakunala, 23 Jul 2012 4:53 AM
    floating, masking, panel, zindex
    • Replies: 2
    • Views: 758
    23 Jul 2012 5:25 AM Go to last post
  16. Unanswered: TreeStore. Remove node. url is undefined. ExtJS 4.1.1. - (2 Participants)

    Hello, in my project i use tree with treeStore. When i am trying to remove node occure error "url is undefined". I use ExtJS 4.1.1. Code of store:...

    Started by Eugent, 17 Jul 2012 11:36 PM
    • Replies: 4
    • Views: 1,652
    23 Jul 2012 5:22 AM Go to last post
  17. Unanswered: How to assign zIndexManager for panel having 'chart' and 'grid' as child components. - (1 Participant)

    Hi guys, I am very newbie to ExtJS .I have an issue with usage of zIndexManager in a panel. I have a panel with child items as chart and...

    Started by Mahesh Sakunala, 23 Jul 2012 4:34 AM
    chart, floating, grid, panel, zindex
    • Replies: 1
    • Views: 680
    23 Jul 2012 5:05 AM Go to last post
  18. Answered: Change a Tree Node's Text not working - Extjs 4.1.0 - (1 Participant)

    Hi, how do i change the selected tree node text? below line doesn't work. node.setText('abc'); Thanks in advance regards, Ibrahim

    Started by Ibrahimp, 23 Jul 2012 2:08 AM
    settext, tree
    • Replies: 2
    • Views: 1,364
    23 Jul 2012 4:53 AM Go to last post
  19. Unanswered: Treepanel not loading items from xml store

    I want my treepanel to load children when clicking on a node. I can see that the request is being sent and valid Xml is being returned back, but...

    Started by AyKarsi, 23 Jul 2012 4:20 AM
    treepanel, xmlstore
    • Replies: 0
    • Views: 482
    23 Jul 2012 4:20 AM Go to last post
  20. Answered: How to set "stretch" align for dockedItems? - (2 Participants)

    Ext.define('myPanel', { extend : 'Ext.panel.Panel', dockedItems: }] }); why doesn't textfield stretch in this example?

    Started by cwtuan, 23 Jul 2012 2:33 AM
    stretch
    • Replies: 2
    • Views: 823
    23 Jul 2012 4:00 AM Go to last post


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