Ext: Q&A

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  1. 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: 759
    16 Oct 2012 4:14 AM Go to last post
  2. 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: 652
    16 Oct 2012 4:06 AM Go to last post
  3. 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: 950
    16 Oct 2012 4:04 AM Go to last post
  4. 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: 587
    16 Oct 2012 4:01 AM Go to last post
  5. 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: 354
    16 Oct 2012 3:58 AM Go to last post
  6. 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: 582
    16 Oct 2012 12:09 AM Go to last post
  7. 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: 1,194
    16 Oct 2012 12:02 AM Go to last post
  8. 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: 1,010
    15 Oct 2012 11:59 PM Go to last post
  9. 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: 932
    15 Oct 2012 11:58 PM Go to last post
  10. 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: 503
    15 Oct 2012 11:48 PM Go to last post
  11. 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: 787
    15 Oct 2012 11:45 PM Go to last post
  12. 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: 2,706
    15 Oct 2012 11:30 PM Go to last post
  13. 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: 417
    15 Oct 2012 11:12 PM Go to last post
  14. 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: 753
    15 Oct 2012 10:57 PM Go to last post
  15. 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: 224
    15 Oct 2012 9:07 PM Go to last post
  16. Unanswered: Combobox Store is empty?! - (1 Participant)

    Hello, i have a question... The Combobox Store is empty, why? Function: var tax_classes_DataStore = new Array(); tax_classes_DataStore =...

    Started by slsb02, 13 Oct 2012 12:17 PM
    • Replies: 3
    • Views: 516
    15 Oct 2012 7:35 PM Go to last post
  17. Answered: Unable to load tree with child data Dynamically..!! - (1 Participant)

    Problem : >:) I have a tree of objects called POS(as main nodes) and Expansion of them i have different objects(MIDS). POS tree is getting...

    Started by himanshu24, 12 Oct 2012 11:16 AM
    • Replies: 1
    • Views: 1,871
    15 Oct 2012 6:02 PM Go to last post
  18. Unanswered: error on console window with window.location = mailto - (1 Participant)

    Hi, When I invoke following function on click of the button, it shows me an error on console window. I use Chrome browser. I see an error of GET...

    Started by bforbhavin, 15 Oct 2012 11:56 AM
    • Replies: 1
    • Views: 693
    15 Oct 2012 4:59 PM Go to last post
  19. Answered: PagingGrid + JsonReader handling empty results - (1 Participant)

    Hi, I'm using an Ext.grid.Panel with a verticalScrollerType: 'pagingridscroller" (aka Paging Grid) loaded from this JsonStore: ...

    Started by martinrame, 15 Oct 2012 2:42 PM
    grid, json
    • Replies: 4
    • Views: 1,102
    15 Oct 2012 4:31 PM Go to last post
  20. Unanswered: setStyle('padding-bottom', 20) not working - (1 Participant)

    I'm calling this function to set the padding-bottom of a label, but its not working: Ext.getCmp('myLabel').getEl().setStyle('padding-bottom', 20);...

    Started by glafrance, 15 Oct 2012 8:38 AM
    • Replies: 1
    • Views: 753
    15 Oct 2012 3:40 PM Go to last post