Ext: Q&A

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  1. Views: 418
    26 May 2015
  1. 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: 317
    16 Oct 2012 7:07 AM Go to last post
  2. 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: 1,025
    16 Oct 2012 6:48 AM Go to last post
  3. 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: 1,056
    16 Oct 2012 5:41 AM Go to last post
  4. 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: 6,495
    16 Oct 2012 5:19 AM Go to last post
  5. 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: 1,371
    16 Oct 2012 4:15 AM Go to last post
  6. 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: 819
    16 Oct 2012 4:14 AM Go to last post
  7. 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: 726
    16 Oct 2012 4:06 AM Go to last post
  8. 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: 1,057
    16 Oct 2012 4:04 AM Go to last post
  9. 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: 650
    16 Oct 2012 4:01 AM Go to last post
  10. 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: 394
    16 Oct 2012 3:58 AM Go to last post
  11. 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: 635
    16 Oct 2012 12:09 AM Go to last post
  12. 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: 1,297
    16 Oct 2012 12:02 AM Go to last post
  13. 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: 1,118
    15 Oct 2012 11:59 PM Go to last post
  14. Unanswered: In Tree Grid example, LoadMask is not true by Default &.. - (1 Participant)

    As said above & the data is not shown in the grid as dimmed when the store is loading... Please Fix Sencha ! :)

    Started by gameboy87, 17 Sep 2012 10:12 PM
    tree grid, treegrid extjs problem, treegrid loadmask, treegrid reload
    • Replies: 2
    • Views: 1,039
    15 Oct 2012 11:58 PM Go to last post
  15. Unanswered: datetime in displayfield - (1 Participant)

    i have displayfield { xtype: 'displayfield', fieldLabel: 'date', name: 'DateWaitTo' } but on my form i see...

    Started by Unkind, 15 Oct 2012 5:52 AM
    • Replies: 2
    • Views: 553
    15 Oct 2012 11:48 PM Go to last post
  16. Answered: [OpenLayers] Feature edition buttons - (1 Participant)

    Hi, I'm trying to add feature edition buttons to an OpenLayers map. For that, I created OpenLayers controls and ExtJs buttons that...

    Started by yo_haha, 10 Oct 2012 2:21 AM
    • Replies: 2
    • Views: 937
    15 Oct 2012 11:45 PM Go to last post
  17. Answered: Adding Tooltip to combobox with template - (1 Participant)

    Hi All, I am using following code to generate a combobox. Ext.onReady(function(){ Ext.create('Ext.form.field.ComboBox', { ...

    Started by webfriend13, 15 Oct 2012 11:01 PM
    combobox, tooltips
    • Replies: 3
    • Views: 3,059
    15 Oct 2012 11:30 PM Go to last post
  18. Unanswered: Looking for a multiple selection files button that works in all browser - (1 Participant)

    Hi, I've tried things but did not succeed. For example : uploadWin.down('#browseButton').fileInputEl.dom.setAttribute('multiple', 'true'); Don't...

    Started by Elfayer, 11 Oct 2012 6:04 AM
    • Replies: 2
    • Views: 465
    15 Oct 2012 11:12 PM Go to last post
  19. Unanswered: Displaying Text Box in grid cell - (1 Participant)

    Hi every one!! Can any one please let me know how to display the value in text box inside the grid cell. But not cell editing, cell editing...

    Started by praveent, 15 Oct 2012 10:49 PM
    grid cell, text box
    • Replies: 1
    • Views: 864
    15 Oct 2012 10:57 PM Go to last post
  20. Unanswered: Difference between properties and configs for the class - (1 Participant)

    I am a bit confused with the terms being used as properties and configs for the classes. If anyone can help me out then it will be a great help to me...

    Started by Priyaranjan.m, 15 Oct 2012 8:44 PM
    • Replies: 1
    • Views: 249
    15 Oct 2012 9:07 PM Go to last post