Ext 2.x: Help & Discussion

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  1. Question Is Dynamic CSS on TreeNode possible - (1 Participant)

    Hi, I have a dynamic tree with lot of nodes. The user can edit properties of a node or its children. I want to highlight the nodes and...

    Started by --jack, 3 Jan 2009 4:21 AM
    • Replies: 2
    • Views: 1,310
    3 Jan 2009 4:30 AM Go to last post
  2. Cool Infiinite loop on Recursive TreeNode traversal - (1 Participant)

    Hi, I am trying to traverse a TreeNode and its children recursively. function doSelectDeselect(node, select) { var childNodes =...

    Started by --jack, 3 Jan 2009 5:16 AM
    • Replies: 2
    • Views: 1,419
    3 Jan 2009 5:27 AM Go to last post
  3. Cool Problem with TreePanel 'beforemovenode' event and asynchronous Ajax.request - (2 Participants)

    Hi all, I have a tree in which I need to handle the 'beforemovenode' event. In the 'beforemovenode' event handler I will have to make an Ajax...

    Started by --jack, 22 Jan 2009 9:46 AM
    • Replies: 7
    • Views: 3,241
    29 Apr 2010 9:33 AM Go to last post
  4. Exclamation qtips in PropertyGrid - (1 Participant)

    Hi All, Is it possible to show qtips in PropertyGrid? I have a big PropertyGrid grid with many properties. I would like to show a qtip/tooltip...

    Started by --jack, 15 Feb 2009 2:50 AM
    • Replies: 4
    • Views: 1,736
    15 Feb 2009 3:47 AM Go to last post
  5. Cool Stuck on TreeLoader - (4 Participants)

    Hi, I have a Tree setup as follows: var mydataURL = contextPath + "/getNodes.action"; var loader = new Ext.tree.TreeLoader({ ...

    Started by --jack, 26 Dec 2008 2:23 AM
    • Replies: 6
    • Views: 2,369
    12 Feb 2009 3:03 AM Go to last post
  6. Cool Dynamic URL of TreeLoader in ColumnTree - (4 Participants)

    Hi, I have a textfield and columntree in a page. I want to construct the url for the TreeLoader based on the userinput in the textfield. All...

    Started by --jack, 12 Jan 2009 6:14 AM
    • Replies: 5
    • Views: 2,924
    23 Dec 2010 2:42 AM Go to last post
  7. Cool Removing DOM elements to reduce browser load - (1 Participant)

    Hi All, We have some very large tabbed pages (sometimes 12 - 15 tabs) in our application, and the total number of DOM elements in the page runs...

    Started by --jack, 27 Jul 2009 4:20 AM
    • Replies: 4
    • Views: 7,325
    27 Jul 2009 6:51 AM Go to last post
  8. Record definition - (2 Participants)

    I've following data structure: {"success":"true","result":,..,],"total":"total"} which is valid JSON object (according http://www.jslint.com/) But,...

    Started by --maty, 17 Apr 2008 12:06 PM
    • Replies: 4
    • Views: 2,034
    17 Apr 2008 3:12 PM Go to last post
  9. Question Shift+click in dropdown menu

    I wonder is there a way to emulate standard html drop down menu behavior? In my project there is a menu with tens of entries and sometimes a user...

    Started by --maty, 26 May 2009 2:41 PM
    • Replies: 0
    • Views: 944
    26 May 2009 2:41 PM Go to last post
  10. Question Got stuck with Grids - (2 Participants)

    Hi All, I'm sure such questions should be already discussed many times, but i can't find answers thought. Anyway, I've an Grid object and tries to...

    Started by --maty, 16 Apr 2008 11:52 AM
    • Replies: 5
    • Views: 3,099
    17 Apr 2008 3:08 PM Go to last post
  11. Default empty value for DateField & NumberField - (1 Participant)

    Is there a way to pass empty value, created by default, to the server for DateField and NumberField, instead of EmptyField? Cheers

    Started by --maty, 16 Apr 2008 3:35 PM
    • Replies: 1
    • Views: 1,626
    16 Apr 2008 9:09 PM Go to last post
  12. [IE] ExtJs + ModalBox - (1 Participant)

    Hi All, I have a problem. When i use ExtJs in a page wich i show in a modalbox sometimes, in IE, extjs does'nt works fine. The Alertbox show...

    Started by -Alessio-, 9 Oct 2007 3:37 PM
    • Replies: 3
    • Views: 2,794
    10 Oct 2007 7:13 AM Go to last post
  13. SOLVED - Load form on event from a different panel?

    Friends, I am trying to load form data by clicking on a row in an adjacent grid panel using Json. Here is some sample code creating the panels: ...

    Started by -colin-, 28 Dec 2007 4:44 PM
    • Replies: 1
    • Views: 1,511
    28 Dec 2007 5:06 PM Go to last post
  14. Border Layout inside a Fit Layout - (2 Participants)

    I am extending the Panel using a border layout. I want to be able to reuse my object in windows and viewports. In my window example below, when I...

    Started by -colin-, 2 Sep 2008 10:16 AM
    • Replies: 5
    • Views: 2,364
    3 Sep 2008 8:14 AM Go to last post
  15. JsonReader in extended FormPanel - (2 Participants)

    I am using a JsonReader in an extended FormPanel. When I define the reader within the config parameter of extend it doesn't read the returned JSON...

    Started by -colin-, 4 Sep 2008 2:07 PM
    • Replies: 5
    • Views: 5,172
    5 Mar 2009 9:03 AM Go to last post
  16. Replacing button sets - (1 Participant)

    I would like to be able to reorder/replace buttons on a form panel with a grid. The plan is for the panel to have two button states: view, edit. When...

    Started by -colin-, 8 Sep 2008 1:09 PM
    • Replies: 4
    • Views: 1,490
    8 Sep 2008 2:34 PM Go to last post
  17. Smile Saving changes in a Formpanel "on the fly" - (1 Participant)

    Hi there! I'm pretty new to Ext and have a question: I have a Formpanel with different Textfields etc... Is there a possibility, that I can call...

    Started by .:lay-z-cow:., 23 Mar 2008 10:36 AM
    • Replies: 1
    • Views: 1,388
    23 Mar 2008 5:21 PM Go to last post
  18. EditorGrid in Panel/Viewport

    Hi there, I'm just about playing around with Ext, but I'm stuck with this problem: I have a EditorGrid named "grid". When I use it in a single...

    Started by .:lay-z-cow:., 9 Mar 2008 5:57 AM
    • Replies: 0
    • Views: 1,216
    9 Mar 2008 5:57 AM Go to last post
  19. EditorGrid in Panel/Viewport - (1 Participant)

    Hi there, I'm just about playing around with Ext, but I'm stuck with this problem: I have a EditorGrid named "grid". When I use it in a single...

    Started by .:lay-z-cow:., 9 Mar 2008 6:00 AM
    • Replies: 9
    • Views: 2,681
    9 Mar 2008 8:42 AM Go to last post
  20. ComboBox Live-Search Example - Minimum Characters - (2 Participants)

    Hi, I was playing around with the LiveSearch Example and I have a short question: How can I change the minimum characters (4 by default) to...

    Started by .:lay-z-cow:., 26 May 2008 2:27 AM
    • Replies: 2
    • Views: 4,131
    14 Feb 2013 6:49 AM Go to last post