Ext: Q&A

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  1. 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: 588
    16 Oct 2012 11:06 AM Go to last post
  2. 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: 916
    16 Oct 2012 10:56 AM Go to last post
  3. 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: 1,262
    16 Oct 2012 9:00 AM Go to last post
  4. 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: 300
    16 Oct 2012 8:47 AM Go to last post
  5. 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: 1,119
    16 Oct 2012 8:03 AM Go to last post
  6. 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: 1,216
    16 Oct 2012 7:41 AM Go to last post
  7. 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: 1,337
    16 Oct 2012 7:34 AM Go to last post
  8. 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: 295
    16 Oct 2012 7:07 AM Go to last post
  9. 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: 978
    16 Oct 2012 6:48 AM Go to last post
  10. 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: 992
    16 Oct 2012 5:41 AM Go to last post
  11. 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: 6,340
    16 Oct 2012 5:19 AM Go to last post
  12. 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: 1,323
    16 Oct 2012 4:15 AM Go to last post
  13. 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: 808
    16 Oct 2012 4:14 AM Go to last post
  14. Unanswered: Scroll problem with date field - (1 Participant)

    Hi, I've a date field in a form panel that is configured with auto scroll. When I try to enter a date within the field the panel automatically...

    Started by koblass, 12 Oct 2012 8:02 AM
    • Replies: 3
    • Views: 707
    16 Oct 2012 4:06 AM Go to last post
  15. Unanswered: I am a novice - (1 Participant)

    I am a novice, for extjs is not very understanding, now 4.0 version is free open source

    Started by lijiying, 12 Oct 2012 4:58 PM
    i am rookie
    • Replies: 3
    • Views: 1,035
    16 Oct 2012 4:04 AM Go to last post
  16. Unanswered: Is possible for Multiselect set prefix for each value? - (1 Participant)

    Subject. I want add prefix for final value if selected by another check/radio I have tried xtype:'multiselect', ...

    Started by mmuruev, 10 Oct 2012 2:12 AM
    • Replies: 3
    • Views: 627
    16 Oct 2012 4:01 AM Go to last post
  17. Unanswered: Drop down component as like stackoverflow - (1 Participant)

    is there any readymade component as like below in extjs4.x?

    Started by arvindwill, 16 Oct 2012 1:53 AM
    • Replies: 1
    • Views: 377
    16 Oct 2012 3:58 AM Go to last post
  18. Answered: How to get panel from tool? - (1 Participant)

    Hi, what is the recommended way to get the panel from a tool? I use tool.ownerCt.ownerCt but I think this is not an official supported API...

    Started by srxx123, 14 Oct 2012 2:25 AM
    • Replies: 2
    • Views: 618
    16 Oct 2012 12:09 AM Go to last post
  19. Unanswered: Uncaught TypeError: Cannot call method 'getProxy' of undefined - (1 Participant)

    Ext.define('project_val',{ extend:'Ext.data.Model', fields:, proxy:{ type: 'ajax', url:'resource/json/result.json', reader:{...

    Started by kjcr, 15 Oct 2012 9:38 PM
    • Replies: 2
    • Views: 1,248
    16 Oct 2012 12:02 AM Go to last post
  20. Unanswered: Why the pagingToolbar's Next Buttons is Disabled ? - (1 Participant)

    I set pageSize as 10 and it loads all data into the grid. But, why the Next Button and Previous Button is Disabled ?

    Started by gameboy87, 4 Sep 2012 6:26 AM
    pagination, paging toolbar
    • Replies: 2
    • Views: 1,085
    15 Oct 2012 11:59 PM Go to last post