Ext: Q&A

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  1. Answered: Error trying to use function of Ext.util.CSS - (1 Participant)

    I have a construction where I generate a set of styles, and to toggle those styles (which are applied to a lot of different parts in the application,...

    Started by michielh, 13 Nov 2013 6:44 AM
    • Replies: 3
    • Views: 474
    18 Nov 2013 12:56 AM Go to last post
  2. Answered: Chart yField increment - (1 Participant)

    I have this small chart that I display the number of online users with. If I have let's say 1 user online the left indicator shows 0, 0.4, 0.8, 1.2,...

    Started by manilodisan, 16 Nov 2013 11:25 PM
    • Replies: 4
    • Views: 941
    18 Nov 2013 12:03 AM Go to last post
  3. Unanswered: WCF Error: SyntaxError: missing ; before statement - (1 Participant)

    Hi, I have a WCF service that returns the following JSON: {"GetPlayersResult":} And here is the code I have written in my store:...

    Started by KnowledgeSeeker, 15 Nov 2013 6:06 AM
    extjs, wcf
    • Replies: 2
    • Views: 2,022
    17 Nov 2013 10:31 PM Go to last post
  4. Answered: Creating diagram using clip arts... - (2 Participants)

    Hi.. Please refer the above image.. I hav an requirement to create this application.. We are moving from Flex to ExtJs.. Below is brief details...

    Started by chetan.nellekeri, 24 Oct 2013 11:22 PM
    • Replies: 4
    • Views: 460
    17 Nov 2013 3:59 AM Go to last post
  5. Unanswered: Conditional loading of items in a viewport - (1 Participant)

    hello, hello, to manage user access,i need to disable loading some items, in a viewport for now i hide them with a the "hidden" property, but I...

    Started by aityahia, 13 Nov 2013 2:14 AM
    • Replies: 2
    • Views: 415
    17 Nov 2013 12:22 AM Go to last post
  6. Question Answered: null response parameter for proxy exception for a HTTP 401 Unauthorized - (1 Participant)

    Hi, ExtJS v4.1.3 I have a Store that's retrieving data via JSONP. However, if I don't pass in a valid authorization code, the remote service,...

    Started by cmeans, 13 Nov 2013 4:38 PM
    • Replies: 2
    • Views: 1,050
    16 Nov 2013 2:01 PM Go to last post
  7. Unanswered: Panel border option doesn't work properly? - (2 Participants)

    Am I missing something, or does the border option for panels not work beyond turning all borders on and off? This is what the docs for Panel say for...

    Started by tm8747a, 15 Aug 2013 6:36 AM
    borders
    • Replies: 6
    • Views: 1,327
    16 Nov 2013 1:11 PM Go to last post
  8. Unanswered: Extjs custom components know-how - (1 Participant)

    Here is a picture of a blank name tag : Lets say I wish to create an extjs component with it. It will get a picture, person's name and title as...

    Started by uyilmaz, 16 Nov 2013 3:13 AM
    • Replies: 3
    • Views: 744
    16 Nov 2013 11:23 AM Go to last post
  9. Unanswered: Model.load: Cannot call method 'hasId' of undefined - (3 Participants)

    I have an application where my model data has the idProperty set to '_id' as per server mongodb data. If I try to load a model instance by given id I...

    Started by manilodisan, 16 Nov 2013 4:02 AM
    model
    • Replies: 8
    • Views: 2,449
    16 Nov 2013 9:07 AM Go to last post
  10. Unanswered: Error: "Cannot call method 'syncContent' of null" when inserting into store - (1 Participant)

    I have set up a store attached to a grid using row editing. Read, Update, and Delete actions work fine, but when I try to Create a new row I run into...

    Started by steven.waring, 13 Nov 2013 7:42 AM
    • Replies: 1
    • Views: 1,328
    15 Nov 2013 8:00 PM Go to last post
  11. Answered: Suppress expand of region - (1 Participant)

    Hi, I've got a viewport setup such that one of the items is a collapsible panel. When the user clicks on the chevron button on the title bar, if...

    Started by Notre, 14 Nov 2013 2:38 PM
    collapse, panel, prevent default
    • Replies: 2
    • Views: 646
    15 Nov 2013 2:47 PM Go to last post
  12. Unanswered: Framework Uncaught TypeError - (1 Participant)

    I realize this is technically happening in Architect and maybe it's an Architect specific problem but unfortunately I haven't been able to get a...

    Started by alejandroNNU, 14 Nov 2013 2:07 PM
    • Replies: 4
    • Views: 524
    15 Nov 2013 2:22 PM Go to last post
  13. Unanswered: Last GridPanel row is rendered out of visibility - (1 Participant)

    I have a GridPanel with four values. The last value is inaccessible because no scroll bar is created. It exists in the markup. Running 4.0.5...

    Started by Matt-BT, 15 Nov 2013 1:11 PM
    • Replies: 1
    • Views: 653
    15 Nov 2013 1:38 PM Go to last post
  14. Unanswered: 4.2.1 Grouped grid row highlight not in sync. - (1 Participant)

    In the examples for grouped grid at: http://docs-origin.sencha.com/extjs/4.2.1/extjs-build/examples/grid/locking-group-summary-grid.html If...

    Started by miroperez, 13 Nov 2013 3:11 PM
    • Replies: 1
    • Views: 307
    15 Nov 2013 12:40 PM Go to last post
  15. Unanswered: combogrid in grid - (1 Participant)

    I have a combogrid in grid. Now when I select combogrid row, value gets reflected to grid cell. This works fine. But I want to show another colum ...

    Started by sujitghanti, 30 Oct 2013 1:58 AM
    • Replies: 3
    • Views: 597
    15 Nov 2013 12:31 PM Go to last post
  16. Unanswered: Add row to Extjs grid panel, which is not visible - (1 Participant)

    I've tab panel with two tabs. I want to add a new row to a grid panel in the second tab. And I want to do it from the first tab. But I can't get it...

    Started by mhoegh, 14 Nov 2013 12:11 PM
    • Replies: 1
    • Views: 556
    15 Nov 2013 11:32 AM Go to last post
  17. Unanswered: Text field display text want to be different from actual value similar to numberfield - (1 Participant)

    in number field actual value could be 1000 but we can show it formatted value as 1,000. but still when we submit the form we get value as 1000. Do we...

    Started by kamleshmoliya@yahoo.com, 13 Nov 2013 9:32 AM
    label renderer, numberfield, textfield
    • Replies: 1
    • Views: 991
    15 Nov 2013 11:08 AM Go to last post
  18. Answered: Auto Getters and Setters undefined when accessing class instance for Ext.Base - (2 Participants)

    Hi guys, I am migrating from Sencha Touch to Ext.js 4.2.1 and I can't seem to get the following to work. I know that in the docs, this is...

    Started by ssweriduk, 8 Nov 2013 10:30 AM
    ext 4
    • Replies: 3
    • Views: 1,228
    15 Nov 2013 11:01 AM Go to last post
  19. Unanswered: ExtJS gridpanel filters features is not working when using extjs gpl version 4.2.1 - (1 Participant)

    I'm trying to implement the FilterFeatures.js to gridpanel given in example .But its not working with version ext-4.2.1-gpl/ext-all-debug.js.And...

    Started by kshwetajuhi, 13 Nov 2013 11:17 PM
    • Replies: 1
    • Views: 267
    15 Nov 2013 10:47 AM Go to last post
  20. Answered: Render displayfield from another textfield on loadRecord() - (1 Participant)

    I have a text field that contains the base64 encoded image and when loadRecord completes I want to render an image tag in a displayfield. I can't...

    Started by litewait, 13 Nov 2013 3:23 PM
    forms
    • Replies: 1
    • Views: 651
    15 Nov 2013 10:36 AM Go to last post