Ext: Q&A

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  1. Unanswered: view listener events - (1 Participant)

    I have a view and inside of it I have a component, and the view listens for a custom event that gets fired by the component (see code below) ...

    Started by ttbgwt, 2 Jun 2012 8:34 AM
    • Replies: 1
    • Views: 347
    7 Jun 2012 1:11 PM Go to last post
  2. Answered: If store is buffered, load method won't load anything - (1 Participant)

    I'm trying to detect when something has loaded in store, however I just discovered that if the store is buffered, when load is called everything...

    Started by Fire-Dragon-DoL, 1 Jun 2012 3:46 PM
    buffered store, store
    • Replies: 2
    • Views: 660
    7 Jun 2012 1:09 PM Go to last post
  3. Unanswered: Default Sorting on groupField in Store - (1 Participant)

    Hi, Is there a way exist in ExtJS4.1 that I can get rid of default sorting based on groupField. I have to arrange data in a sorted way based on a...

    Started by shivkant84, 31 May 2012 5:39 AM
    • Replies: 1
    • Views: 726
    7 Jun 2012 12:52 PM Go to last post
  4. Unanswered: TreePanel reconfigure? - (1 Participant)

    It seems that support to reconfigure TreePanels has been removed? Forum Post I do not need to reconfigure my tree, I just need to alter API of...

    Started by KajaSheen, 31 May 2012 4:35 AM
    reconfigure, treepanel
    • Replies: 1
    • Views: 586
    7 Jun 2012 12:43 PM Go to last post
  5. Unanswered: Get Currently Focused Component - (1 Participant)

    Hi, Is there a way to get the currently focused component without enabling the FocusManager. I would like to have key bindings for certain keys...

    Started by maslofer, 6 Jun 2012 4:55 PM
    • Replies: 1
    • Views: 644
    7 Jun 2012 12:42 PM Go to last post
  6. Unanswered: Synchronizing horizontal scroll event of two grids. - (1 Participant)

    Hi All, I am using ExtJS 4.1. I have two grids. These grids are placed one over another. One grid shows the data and second grid have only one row...

    Started by webfriend13, 31 May 2012 2:17 AM
    extjs 4.1, grid, grid scrolling events
    • Replies: 1
    • Views: 914
    7 Jun 2012 12:39 PM Go to last post
  7. Unanswered: Extjs4 tree panel borrow from grid panel to lock columns - (1 Participant)

    I was trying to implement lockable feature on tree.Panel so i borrowed from grid.Panel Ext.tree.Panel(Ext.grid.Panel, ); but now my grid columns...

    Started by anshumania, 30 May 2012 5:35 PM
    borrow, grid panel, locked column, tree panel
    • Replies: 1
    • Views: 1,293
    7 Jun 2012 12:35 PM Go to last post
  8. Unanswered: Help with XTemplate & my Store - (1 Participant)

    I am trying to create a sidebar navigation for my app with a store loaded with JSON data & XTemplate. There is basic categories & sub categories....

    Started by hallikpapa, 30 May 2012 12:03 PM
    • Replies: 1
    • Views: 397
    7 Jun 2012 12:34 PM Go to last post
  9. Unanswered: event handler triggers wrong function - (1 Participant)

    Hello... I have two tree panels ,they share the same stores, but that's all..they don't have any common identifier I have defined for each one a...

    Started by ahsec, 30 May 2012 1:42 AM
    • Replies: 1
    • Views: 321
    7 Jun 2012 12:31 PM Go to last post
  10. Unanswered: Need to re-render grid after slider update - (1 Participant)

    Hi, I have a grid with a column that uses a custom renderer. Like: var cutoff = 0.90; function renderColumn(val, meta, record){ if (val...

    Started by hflipman, 7 Jun 2012 8:39 AM
    • Replies: 2
    • Views: 807
    7 Jun 2012 12:27 PM Go to last post
  11. Unanswered: Organizer Example with Strg and Shift Control - (1 Participant)

    Hello, i use the organizer example in the docs (http://dev.sencha.com/deploy/ext-4.0.0/examples/organizer/organizer.html). it works great, but i...

    Started by Richie1985, 29 May 2012 11:54 PM
    • Replies: 1
    • Views: 415
    7 Jun 2012 12:21 PM Go to last post
  12. Unanswered: Collapsed panel is not expanding - (1 Participant)

    I have 5 panel component (drop down kind of) in a main panel. I go to the main panel for a certain search and there I show 5 components in that main...

    Started by vipinmohit_sencha, 6 Jun 2012 9:29 AM
    • Replies: 1
    • Views: 428
    7 Jun 2012 12:15 PM Go to last post
  13. Unanswered: Error response from server doesn't interprete as failure - (1 Participant)

    I make submit from Ext.form.Panel: form.submit({ params : params, success : function(form, action) { this.load();...

    Started by Just-Boris, 29 May 2012 10:24 PM
    ajax, failure block, internet eplorer, response
    • Replies: 1
    • Views: 606
    7 Jun 2012 12:12 PM Go to last post
  14. Unanswered: setting proxy of associated model - (1 Participant)

    Hi, i can't find the right way to do it. i have a model 'application' with an associated model 'version' with an hasMany relationship How...

    Started by dougi, 28 May 2012 11:46 PM
    • Replies: 1
    • Views: 370
    7 Jun 2012 12:11 PM Go to last post
  15. Unanswered: GridPanel + Store Remote + Two grid. - (1 Participant)

    Hello. I have the next code for added item tothe grid: var newRecord = Ext.create('WebUI.model.ModelOperationSystemVersion');...

    Started by Forn, 27 May 2012 8:08 PM
    • Replies: 1
    • Views: 421
    7 Jun 2012 12:05 PM Go to last post
  16. Answered: extjs4.0.7 change dragText - (1 Participant)

    Hi, I've overwritten Ext.dd.DragSource to get a notification by an event on start drag: Ext.override(Ext.dd.DragSource, { /** * Own...

    Started by timTaylor, 27 May 2012 12:27 PM
    • Replies: 1
    • Views: 1,225
    7 Jun 2012 12:03 PM Go to last post
  17. Unanswered: Accessibility Theme - (1 Participant)

    Hi, Is there an easy way to use the colour scheme from the Accessibility theme while retaining the sizing of the ExtJS 4 standard theme? Colours...

    Started by kchiu, 27 May 2012 3:10 AM
    • Replies: 1
    • Views: 480
    7 Jun 2012 11:57 AM Go to last post
  18. Unanswered: Ext.grid.RowEditor.showToolTip bug!? - (1 Participant)

    hi, i'm using extjs 4.0.7 I do have a Ext.grid.plugin.RowEditing inside a Ext.tree.Panel. On start editing a row, the function...

    Started by timTaylor, 25 May 2012 7:28 AM
    • Replies: 1
    • Views: 510
    7 Jun 2012 11:52 AM Go to last post
  19. Unanswered: renderTpl array use is not clear??? - (1 Participant)

    can any one tell me where when and how renderTpl array is used in classes like Ext.picker.Date 1. I asked this because I need to override this...

    Started by amitkumarchauhan, 25 May 2012 3:45 AM
    • Replies: 1
    • Views: 516
    7 Jun 2012 11:50 AM Go to last post
  20. Unanswered: How to add expandable row (collapsable grid) to a portal - (1 Participant)

    Hi there, I'm new to Sencha and I've been working through some of the examples. What I'm trying to do at the moment is use the portal code from...

    Started by ianrathbone, 9 May 2012 2:58 AM
    • Replies: 1
    • Views: 419
    7 Jun 2012 11:16 AM Go to last post


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