Ext: Q&A

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  1. Question Unanswered: API Authentication with Sencha Ext JS or Sencha Touch - (2 Participants)

    I'm sure it's probably simple that I'm overlooking (usually is), but I'm banging my head against the wall with this simple authentication issue. I...

    Started by ashworthconsulting, 6 Feb 2012 10:07 PM
    ajax, json, rest, rest jsonstore
    • Replies: 2
    • Views: 1,408
    7 Feb 2012 4:48 AM Go to last post
  2. Unanswered: Rendering to a DIV - (1 Participant)

    Hi, I have some code that i need to render to only a part of a page. I have a div in the html thats just a normal declaration such as my extjs...

    Started by altav, 7 Feb 2012 2:23 AM
    • Replies: 3
    • Views: 967
    7 Feb 2012 4:09 AM Go to last post
  3. Answered: How to load a store with POST params ? - (2 Participants)

    Hello, The situation is: I have 2 grids. When user selects a row from first grid, the second grids store must load data only for a specific ID...

    Started by emils, 7 Feb 2012 12:49 AM
    • Replies: 3
    • Views: 775
    7 Feb 2012 2:56 AM Go to last post
  4. Answered: Grid and Checkbox problem - (2 Participants)

    I'm having two problems with grids. First, I'm trying to add a checkbox to it. However, it is adding two rows of checkboxes, rather than just one ...

    Started by rTankersley, 18 Aug 2011 11:38 AM
    • Replies: 4
    • Views: 783
    7 Feb 2012 2:53 AM Go to last post
  5. Post Answered: Newbie question: Use a TreeStore as menu - (1 Participant)

    Hello, i build a small Site (Viewport). In west is a treepanel und in center a tabpanel. Now i want to click on a part of the treepanel and a new...

    Started by blade226, 6 Feb 2012 11:20 PM
    • Replies: 2
    • Views: 437
    6 Feb 2012 11:38 PM Go to last post
  6. Answered: How to bubble an event from Ext.data.Store ? - (1 Participant)

    I'm working on a grid panel and i need such an event that get fired after the store associated with it has finished to load the data. After tried the...

    Started by viniciuscs, 5 Feb 2012 1:57 PM
    • Replies: 6
    • Views: 1,569
    6 Feb 2012 6:23 PM Go to last post
  7. Unanswered: onCreateLabel does not provide documented arguments - (1 Participant)

    onCreateLabel says it gets four arguments: http://docs.sencha.com/ext-js/4-0/#!/api/Ext.chart.Label. It is only receiving one argument, the...

    Started by ben.gillis, 6 Feb 2012 12:17 PM
    • Replies: 7
    • Views: 1,506
    6 Feb 2012 1:44 PM Go to last post
  8. Unanswered: Sorting Tree Grid that shows OBJECTS. - (1 Participant)

    Hello. I have a tree.Panel which store is populated by a dinamic json. Dinamic in the way that the data retrieved depends on user actions, so the...

    Started by maps_tecnologia, 6 Feb 2012 12:52 PM
    • Replies: 2
    • Views: 553
    6 Feb 2012 1:27 PM Go to last post
  9. Unanswered: “aw snap” error message using extjs 4.0 - (1 Participant)

    I have the following code. In my controller. This works fine in ie 9 and firefox. However i get "aw snap!. Something went wrong ..." error message in...

    Started by Anthony.Hall, 6 Feb 2012 12:58 PM
    • Replies: 1
    • Views: 1,124
    6 Feb 2012 1:24 PM Go to last post
  10. Answered: grid, rest proxy in model, single item with extra processing - (1 Participant)

    I have a model with a rest proxy, a controller,a store and a grid. The grid is meant to display items, but there is one field (call it 'myfield') in...

    Started by nixerella, 31 Jan 2012 4:20 AM
    • Replies: 6
    • Views: 1,724
    6 Feb 2012 11:25 AM Go to last post
  11. Answered: Load treestore with inline html json. - (2 Participants)

    Hi, I am making a tree.Panel that in the future will have information suplied to it by a rest url. Before implementing that, I am rendering a js...

    Started by maps_tecnologia, 6 Feb 2012 6:45 AM
    • Replies: 3
    • Views: 1,273
    6 Feb 2012 11:22 AM Go to last post
  12. Unanswered: Subclass working, Subclass of Subclass Bombing - (2 Participants)

    The following renders ok: =========================================================== Ext.ns('TestingNamespace'); Ext.require(...

    Started by Eric.Sencha, 18 Jan 2012 12:54 PM
    • Replies: 5
    • Views: 1,477
    6 Feb 2012 10:56 AM Go to last post
  13. Unanswered: Application view should fit all screen sizes - (2 Participants)

    Hi, I have built an application is ext js4. I want the viewport and other internal components(Grids etc.) to fit in all screens irrespective of...

    Started by varunjyoti, 4 Feb 2012 8:35 AM
    • Replies: 3
    • Views: 1,193
    6 Feb 2012 9:49 AM Go to last post
  14. Unanswered: Scrolling a grid vertically w/o specifying a fixed height - (1 Participant)

    How do I make my grid scrollable vertically w/o specifying a fixed height? I want the grid to fill it's container, but still scroll. I want to...

    Started by wufpack_jack, 6 Feb 2012 7:44 AM
    grid scroll autoscroll
    • Replies: 2
    • Views: 568
    6 Feb 2012 9:13 AM Go to last post
  15. Unanswered: [Chart] Series renderer problem. - (1 Participant)

    Hi, All! I need to paint particular markers of some series into other color then defined in markerConfig option during series creation. So,...

    Started by combobox-fan, 6 Feb 2012 5:54 AM
    chart, renderer, series, sprite, style
    • Replies: 2
    • Views: 1,179
    6 Feb 2012 8:17 AM Go to last post
  16. Post Unanswered: How to trigger Ext.ux.grid.FiltersFeature from combobox - (2 Participants)

    Hi Ext JS Community: My grid has Ext.ux.grid.FiltersFeature. My aim is trigger the filter from combo box. When user selects the value, it...

    Started by sandy.huang, 31 Jan 2012 8:00 AM
    • Replies: 3
    • Views: 964
    6 Feb 2012 8:10 AM Go to last post
  17. Unanswered: ExtJs HMVC - (1 Participant)

    Recently I was posting hmvc application for expensive projects. I suggest to create hmvc solution, when a module has the same structure of...

    Started by mandro, 6 Feb 2012 7:36 AM
    • Replies: 1
    • Views: 1,166
    6 Feb 2012 8:04 AM Go to last post
  18. Unanswered: how to set cell value in beforeedit function? - (1 Participant)

    how to set cell value in beforeedit function?

    Started by prnandaece, 6 Feb 2012 6:32 AM
    • Replies: 1
    • Views: 478
    6 Feb 2012 8:01 AM Go to last post
  19. Answered: BorderLayout and Dynamic component adding... - (1 Participant)

    Does Ext 4.1 allows adding dinamycally regions to a border layout. If not, how can I solve he following type of situation: For speed perseption...

    Started by WixSL, 4 Feb 2012 8:52 PM
    • Replies: 3
    • Views: 891
    6 Feb 2012 7:24 AM Go to last post
  20. Unanswered: newb question : templates and nulls - (1 Participant)

    How can i display "nothing" (empty string) instead of null when a value is null, using templates o XTemplates ? like doing tpl : "{myField}"...

    Started by dedoz, 5 Feb 2012 1:09 PM
    • Replies: 1
    • Views: 825
    6 Feb 2012 7:20 AM Go to last post