Ext: Q&A

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  1. Unanswered: ignore change event in itemselector in pageload - (1 Participant)

    Hi I would like to ignore the change event in itemselector for the first time when I load the default selected item. How can I do? Thank you

    Started by hieu79vn, 13 Aug 2012 1:40 AM
    • Replies: 2
    • Views: 401
    14 Aug 2012 7:58 AM Go to last post
  2. Unanswered: red color at cell grid - (2 Participants)

    hi all, i have problem when i want to update data from cell grid, sometimes the data can update and sometimes can work. if not work i have red color...

    Started by deadflo, 11 Aug 2012 1:11 AM
    • Replies: 4
    • Views: 1,149
    14 Aug 2012 5:46 AM Go to last post
  3. Unanswered: easy q: how do I import data to store from a json file - (2 Participants)

    the store : Ext.define('MyApp.store.b_riCountries', { extend: 'Ext.data.Store', constructor: function(cfg) { var me = this; ...

    Started by ahsec, 14 Aug 2012 2:07 AM
    • Replies: 2
    • Views: 487
    14 Aug 2012 5:29 AM Go to last post
  4. Unanswered: How to fill a grid on a window? - (3 Participants)

    Hi, I don't succeed on filling a grid on a window, What config can I use? : The layout of the window is fit.

    Started by Elfayer, 14 Aug 2012 4:54 AM
    • Replies: 9
    • Views: 647
    14 Aug 2012 5:26 AM Go to last post
  5. Unanswered: Combobox Select Event only fires once - (1 Participant)

    hi i searched for an event for a combobox wich fires everytime the selection changed an i chooed the select event but this event fires only the...

    Started by Gatil, 14 Aug 2012 2:19 AM
    • Replies: 1
    • Views: 421
    14 Aug 2012 4:58 AM Go to last post
  6. Unanswered: Extjs4.1- Nested Grid - (2 Participants)

    Hi All, Is there any features or plugins like nested grid option available in extjs 4.1? Is there any way to show the parent / child relation...

    Started by renganathan, 13 Aug 2012 9:50 PM
    • Replies: 2
    • Views: 826
    14 Aug 2012 3:02 AM Go to last post
  7. Answered: How to fit the titles of a tab panel ? - (1 Participant)

    Hi, I have a tabpanel with 3 titles (so 3 tokens). I would like them to be 1/3 of the width of the window (I know the width of the window). I just...

    Started by Elfayer, 14 Aug 2012 2:06 AM
    • Replies: 1
    • Views: 435
    14 Aug 2012 2:32 AM Go to last post
  8. Unanswered: Extjs Grid Filter Row Field Selection - (1 Participant)

    I use Grid header filters on http://www.sencha.com/forum/showthread.php?41658-Grid-header-filters but unfortunately I couldn't select textfield or...

    Started by bekir.kaplan, 13 Aug 2012 10:10 PM
    • Replies: 4
    • Views: 3,997
    14 Aug 2012 12:35 AM Go to last post
  9. Unanswered: Extjs 4.1 - Disable or hide checkbox model only for specific rows in the grid - (1 Participant)

    Hi All, I need to disable or hide the checkbox model for the specific rows in the grid. Is there any way to do that ? I tried some extend,...

    Started by renganathan, 13 Aug 2012 9:45 PM
    checkbox, extjs4.1, model
    • Replies: 1
    • Views: 1,870
    13 Aug 2012 11:47 PM Go to last post
  10. Answered: Problem with empty $POST - (1 Participant)

    Hello! I have problem, driving me crazy :( First it is an editable grid (plugins: ,) with this store (store: sql,) var sql =...

    Started by Julia_Rakitina, 13 Aug 2012 11:01 PM
    autosync, grid, php, post, store
    • Replies: 2
    • Views: 1,210
    13 Aug 2012 11:27 PM Go to last post
  11. Unanswered: How to handle browser Back Button? - (1 Participant)

    Hi, I am building an ExtJS4 application using MVC. I want to know how and where can I handle the back button. Basically when user clicks browser...

    Started by sshres, 13 Aug 2012 10:14 PM
    back button
    • Replies: 1
    • Views: 1,073
    13 Aug 2012 10:16 PM Go to last post
  12. Unanswered: How to parse the timestamp value and assign to the timefiield - (1 Participant)

    hi... forum member I am having one problem in which I want to assign the timestamp value to my timefield. my model code is like below...

    Started by rushi2440, 13 Aug 2012 3:03 AM
    extjs 4 mvc, extjs4
    • Replies: 2
    • Views: 1,034
    13 Aug 2012 9:09 PM Go to last post
  13. Answered: How to get handle/reference to grid features, (so can set grid filters) - (1 Participant)

    Hi All - Been looking around the web, but haven't quite found an answer that works. I am trying to find a way to get a list of grid features,...

    Started by JakeL, 13 Aug 2012 12:14 PM
    • Replies: 5
    • Views: 1,982
    13 Aug 2012 8:50 PM Go to last post
  14. Unanswered: MessageBox show function not working ? - (2 Participants)

    Show function of MessageBox not working ? var msg = Ext.create('Ext.window.MessageBox', { width: 300, height: 200, title: 'Choose...

    Started by debabrata, 13 Aug 2012 12:42 AM
    • Replies: 4
    • Views: 784
    13 Aug 2012 8:40 PM Go to last post
  15. Answered: Combobox works when I move my store - (1 Participant)

    Hello Everyone, I had a custom combobox class that used a store. I declared my store like so ds = Ext.create('Ext.data.Store', { ...

    Started by UbuntuPenguin, 13 Aug 2012 4:54 PM
    declare, object has no read method, xtype
    • Replies: 2
    • Views: 1,267
    13 Aug 2012 5:29 PM Go to last post
  16. Unanswered: How do I remove XML header with RegEx? - (1 Participant)

    I've done regular expressions in Perl, Python, Flex, etc. but in ExtJS, how can I strip this from the top of an XML file: <? xml version="1.0"...

    Started by glafrance, 13 Aug 2012 1:52 PM
    • Replies: 1
    • Views: 2,311
    13 Aug 2012 4:37 PM Go to last post
  17. Answered: Trouble registering events in Grid constructor - (2 Participants)

    Hi All. Something I can't figure out. If I specify an event listener in a grid, like so: listeners: { afterrender:...

    Started by JakeL, 13 Aug 2012 1:49 PM
    • Replies: 4
    • Views: 679
    13 Aug 2012 3:37 PM Go to last post
  18. Answered: Text Sprite - Font property in IE7

    I want to change the font of my Text Sprite to serif. Im using Extjs 4.1.0 I have the following code Ext.application({ name:...

    Started by ErnestoR, 8 Aug 2012 12:22 PM
    ext.draw.text, font-family, style
    • Replies: 1
    • Views: 796
    13 Aug 2012 3:01 PM Go to last post
  19. Answered: KeyMap doesn't act on defaultEventAction but performs the default browser action - (1 Participant)

    Using ExtJS 4.1.1 even though in Ext.util.KeyMap i have set the defaultEventAction: 'preventDefault' and in the fn : function also i have set the...

    Started by nil5286, 13 Aug 2012 4:00 AM
    extjs, extjs 4.1.0
    • Replies: 1
    • Views: 767
    13 Aug 2012 2:58 PM Go to last post
  20. Unanswered: Managing lots of screens

    I've evaluating extJS/Architect for a project that is expected to have 300 to 500 total screens. I'm confused on how to set up the navigation between...

    Started by RobertGary1, 13 Aug 2012 12:22 PM
    architecht 2, ext 4
    • Replies: 1
    • Views: 670
    13 Aug 2012 1:53 PM Go to last post