Ext: Q&A

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  1. Unanswered: Grid Checkbox Throws JS Error "Cannot call method 'removeCls' of undefined " - (1 Participant)

    I am using the latest extjs version 4.1.1a on google chrome and i have a checkbox grid inside of a fieldset and when i click on any of the checkboxes...

    Started by cms143, 16 Oct 2012 10:10 PM
    • Replies: 2
    • Views: 535
    16 Oct 2012 10:47 PM Go to last post
  2. Answered: Pass function to a store config option - (1 Participant)

    I'm returning a store in a function in this view file. I want to pass that store to the chart I'm defining as its store. Is this possible? Is there a...

    Started by alex9311, 11 Oct 2012 5:47 PM
    config, function, mvc, store, view
    • Replies: 4
    • Views: 1,045
    16 Oct 2012 4:04 PM Go to last post
  3. Answered: Focus jump in RowEditing plugin in Ext.window - (2 Participants)

    Hi, While I was working on something, I encountered a strange problem. I searched forums but couldn't find anything similar to this issue, so here...

    Started by rubyrain, 20 Sep 2012 9:17 AM
    focus, rowedit, window
    • Replies: 4
    • Views: 1,241
    16 Oct 2012 12:51 PM Go to last post
  4. Unanswered: Form submit() doesn't submit values - (3 Participants)

    I have a form that, when I call submit() on it, seems to ignore the values in the form. , handler: function() { var frm =...

    Started by alphadogg, 16 Sep 2012 10:40 AM
    form, request, submit
    • Replies: 4
    • Views: 1,032
    16 Oct 2012 12:43 PM Go to last post
  5. Unanswered: CSS not loading appropriately in IE - (1 Participant)

    Hello, I have a css file that I am using to override some default styles in my ExtJS 4.1 application. Thanks to Scott for helping me set this up...

    Started by infernoz, 16 Oct 2012 11:43 AM
    css, internet explorer
    • Replies: 2
    • Views: 512
    16 Oct 2012 12:32 PM Go to last post
  6. Answered: How to handle a combobox that use the same store as a grid, which is filtering it? - (3 Participants)

    I have a "stupid" problem, in my application I have (let's suppose) the store Comments and the store Authors. Comment has one author. Now, I have...

    Started by Fire-Dragon-DoL, 14 Oct 2012 3:35 PM
    2 Pages
    1 2
    combobox, filtering, grid, store
    • Replies: 10
    • Views: 1,517
    16 Oct 2012 11:59 AM Go to last post
  7. Unanswered: How to modify legend names for radar chart

    Hi, I get data from the server to display in the radar chart. Currently, the legend displays the returned data, which are, 'd1', 'd2', 'd3'. Is...

    Started by cahello, 16 Oct 2012 8:42 AM
    extjs 4.1, legend problem, radar chart
    • Replies: 1
    • Views: 599
    16 Oct 2012 11:28 AM Go to last post
  8. Unanswered: Difference between el and body - (2 Participants)

    Hi I'm trying to understand the difference between binding option of listeners of a panel. Please let m eknow what exactly happens when the el...

    Started by aravindsastry, 9 Oct 2012 1:47 AM
    el and body
    • Replies: 4
    • Views: 428
    16 Oct 2012 11:06 AM Go to last post
  9. Answered: variable declaration - (1 Participant)

    Hi, how to use a variable inside the same controller and in different controller also without using at top of the controller .js file.I mean i...

    Started by chandan.behura, 11 Oct 2012 6:16 AM
    variable declaration
    • Replies: 2
    • Views: 600
    16 Oct 2012 10:56 AM Go to last post
  10. Unanswered: Filtering in grid - (1 Participant)

    I'm trying to get a grid with filtering - but its eluding me... I'm subclassing to create a new grid with some extra features - and thats most...

    Started by zz9pa, 5 Oct 2012 6:33 AM
    • Replies: 4
    • Views: 653
    16 Oct 2012 9:00 AM Go to last post
  11. Unanswered: view with function and use of this - (1 Participant)

    Hi, I have a view with a panel with a function like this: myfunc: function(v) { this.getComponent('myfield').setValue(v); } I give a...

    Started by srxx123, 16 Oct 2012 4:26 AM
    • Replies: 1
    • Views: 216
    16 Oct 2012 8:47 AM Go to last post
  12. Unanswered: Panel docked to bottom of an accordion breaks when the accordion animates - (1 Participant)

    I'm having an issue with the accordion layout since upgrading from 4.0.2 to 4.1.1. Our application uses accordions, and those accordions often...

    Started by gregwoods, 12 Oct 2012 8:44 AM
    • Replies: 4
    • Views: 722
    16 Oct 2012 8:03 AM Go to last post
  13. Answered: To get printer names / system's print dialog from Sencha form - (2 Participants)

    Hi All, Is there any method to get printer names available in the system?Or Any method to get system dialog(Ctrl +Shift+P from print dialog) ?I...

    Started by minnu, 11 Oct 2012 10:07 PM
    • Replies: 4
    • Views: 800
    16 Oct 2012 7:41 AM Go to last post
  14. Answered: [ DRAG & DROP ] Form dataview to trees and other stuff - (1 Participant)

    Hi all, I succeed to do the same as the organizer but I need to be able to drag my images to more than one tree. But in draggable config : ...

    Started by Tchinkatchuk, 4 Oct 2012 10:07 AM
    drag & drop, muliple, tree
    • Replies: 2
    • Views: 760
    16 Oct 2012 7:34 AM Go to last post
  15. Unanswered: Ext.state.Manager.setProvider(...) - Cookies maximum size?

    Hi, I noticed that when I use older versions of Internet Explorer (pre IE 9) that my web app fails to execute properly, it appears that the cookie...

    Started by RobWilson, 16 Oct 2012 6:49 AM
    • Replies: 1
    • Views: 191
    16 Oct 2012 7:07 AM Go to last post
  16. Unanswered: Can't add form to window. - (1 Participant)

    Hi. I'm using ExtJs 4.1.1. I have very strange bug and can't understand the reason. I'm testing my application in IE 9 (it's a requirement). So I...

    Started by Mikush, 16 Oct 2012 2:24 AM
    • Replies: 1
    • Views: 660
    16 Oct 2012 6:48 AM Go to last post
  17. Unanswered: sos!!! Uncaught TypeError: Cannot call method 'substring' of undefined - (1 Participant)

    <sup></sup><sub></sub>Ext.define('Ext.ux.datetime.DateTimeField', {<div><span class="Apple-tab-span" style="white-space:pre"> </span>...

    Started by jhjiang@163.com, 14 Oct 2012 6:33 PM
    • Replies: 2
    • Views: 664
    16 Oct 2012 5:41 AM Go to last post
  18. Answered: TimeField returns whole date/time format if remove extjs3.0 compat js file in EXTJS 4 - (4 Participants)

    Hi Guys, I am in process of migrating EXT 3.x code to EXT 4.0 version. I use ext3 compat js file and when I execute the program using it I get...

    Started by bee, 26 Sep 2011 8:04 AM
    2 Pages
    1 2
    • Replies: 17
    • Views: 5,088
    16 Oct 2012 5:19 AM Go to last post
  19. Unanswered: Tree Grid LoadMask not displaying the Background data - (1 Participant)

    The 1st problem I faced when I was working with Tree grid is that, the load mask is not true by default. But for grid, it is true by default. This...

    Started by gameboy87, 17 Sep 2012 11:02 PM
    • Replies: 3
    • Views: 767
    16 Oct 2012 4:15 AM Go to last post
  20. Lightbulb Unanswered: How to do implement loadexception in Ext 4 - (1 Participant)

    Hi all, In my Ext 3 application, I have built a grid that does a periodic reload (a news feed), but only refreshes when there is new data on the...

    Started by rijkvanwel, 12 Oct 2012 1:31 AM
    • Replies: 4
    • Views: 548
    16 Oct 2012 4:14 AM Go to last post


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