Ext: Q&A

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  1. Answered: Nested JsonP structure

    This is the Json Content which from back-end. I wan to read ID under DG90 { "ResponseCode": 0, "ReponseMessage": "success", ...

    Started by Weicheng.Huang, 8 Nov 2013 8:38 PM
    • Replies: 1
    • Views: 498
    9 Nov 2013 7:39 AM Go to last post
  2. Unanswered: Model with text field to contain base64 from file input tag on a EXTJS form? - (1 Participant)

    I have the need to store the image from a <input type=file> tag as base64 in a field in the model. I guess what I want is the form to have a...

    Started by litewait, 8 Nov 2013 9:27 AM
    • Replies: 1
    • Views: 398
    9 Nov 2013 7:29 AM Go to last post
  3. Answered: How can chnage the tabs css in extjs - (2 Participants)

    I am new to extjs and i am using tabs panel. i want to change the tabs , paddinf , css , bacground color and on hover etc settings. How can i do...

    Started by mirror51, 18 Sep 2013 4:55 PM
    css, ext 4, panel, tab
    • Replies: 3
    • Views: 1,615
    9 Nov 2013 4:13 AM Go to last post
  4. Unanswered: Treestore: problem with nested root - (2 Participants)

    Is it possible to have a nested root in the reader of the Treestore's proxy? If I set the root to 'result.rows', I get the following error in...

    Started by kathy_s, 5 Jan 2012 12:16 AM
    • Replies: 4
    • Views: 1,153
    8 Nov 2013 8:06 PM Go to last post
  5. Unanswered: How to differentiate when TreePanel itemappend events are fired? - (1 Participant)

    The TreePanel's itemappend event is fired both when the underlying TreeStore is loaded and each node is added to the panel, and when a node is...

    Started by bartyhoho, 8 Nov 2013 10:13 AM
    itemappend, treepanel, treestore
    • Replies: 1
    • Views: 633
    8 Nov 2013 11:46 AM Go to last post
  6. Unanswered: How do I get a reference to a DataView itemTpl item? - (1 Participant)

    Having a bit of trouble with this one, not entirely sure why... I'm trying to use Ext.ComponentQuery.query but can't seem to get a reference to the...

    Started by Maxeta, 8 Nov 2013 10:40 AM
    • Replies: 1
    • Views: 464
    8 Nov 2013 11:42 AM Go to last post
  7. Answered: Select first row in grid on view ready works with Extjs 4.1.1 but not with 4.2 - (1 Participant)

    Not sure if I'm missing something new with Extjs 4.2 or not. Using the Car Listings example, I've added the following listener to the grid panel (top...

    Started by tundarum, 5 Nov 2013 8:50 AM
    • Replies: 3
    • Views: 1,066
    8 Nov 2013 11:12 AM Go to last post
  8. Unanswered: Auto suggest Implementation in sencha - (2 Participants)

    Hi can you please tell me how to implement auto suggest in sencha .I googled it and found two or three solution .But all solution auto suggest...

    Started by naveennsit89, 13 Jan 2013 5:16 AM
    sencha
    • Replies: 2
    • Views: 1,050
    8 Nov 2013 9:59 AM Go to last post
  9. Unanswered: I need to delay the drop event - (1 Participant)

    I try to drag a row from to one grid to another (the easy part), but there are several field in the target grid that need to be fill before insert...

    Started by Neopulse, 5 Nov 2013 12:10 PM
    draganddrop, drop delay
    • Replies: 2
    • Views: 485
    8 Nov 2013 9:57 AM Go to last post
  10. Unanswered: Slider increment of less than 1 - (1 Participant)

    I want to have a slider with a value of 95 to 100 with an increment of .01. I tried with this code, but the increment is 1. Also the field label...

    Started by andytriboletti, 7 Nov 2013 3:09 PM
    ext, slider
    • Replies: 1
    • Views: 569
    8 Nov 2013 9:46 AM Go to last post
  11. Answered: enableKeyEvents, specialkey NOT WORKING

    It just seems to not be working, does anyone have a clue what could be wrong? Ext.define('MCS.controller.search.Result', { extend:...

    Started by hermann.s, 8 Nov 2013 6:29 AM
    • Replies: 1
    • Views: 359
    8 Nov 2013 8:05 AM Go to last post
  12. Poll Unanswered: Poll: Evaluating Ext JS 4.1 and looking for features (JSON Joins) - (1 Participant)

    In researching some methods for use in XPages, I came across a series of articles by Mark Roden on datagrids utilizing the Sencha EXT JS. Well...

    Started by JRoysdon, 6 Nov 2013 9:41 AM
    join, join sql web proxy, json
    • Replies: 2
    • Views: 665
    8 Nov 2013 6:47 AM Go to last post
  13. Answered: Problem with theme building and running 'sencha app build' - (1 Participant)

    I am currently in the process of upgrading our existing application from 4.1.1 to 4.2.2 and now need to recreate our theme. Only I am currently...

    Started by dustyfrog, 30 Oct 2013 3:58 AM
    • Replies: 3
    • Views: 575
    8 Nov 2013 5:49 AM Go to last post
  14. Unanswered: Getting a field data from Parent model inside child model using belongsTo Assosiation

    Hi, I have a data like following { "name": "ABC", "type": "automobile", "items": { "uri": "items", ...

    Started by sarasa, 8 Nov 2013 5:19 AM
    models
    • Replies: 0
    • Views: 536
    8 Nov 2013 5:19 AM Go to last post
  15. Unanswered: Grid - RowEditing after reopen no listeners - (1 Participant)

    Hello, First open a window with Grid and RowEditing there is no problem with listeners. But, close the window and re-open RowEditing "have no...

    Started by slsb02, 4 Nov 2013 5:06 AM
    • Replies: 5
    • Views: 736
    8 Nov 2013 4:55 AM Go to last post
  16. Unanswered: Where to add custom .scss file in theming on EXTJS 4.2 - (1 Participant)

    I try use add a custom file "style.scss" not linked to a component. I want this file is including at the last part of my theme. Yet i see i can...

    Started by khatuido, 6 Nov 2013 6:34 AM
    • Replies: 6
    • Views: 712
    8 Nov 2013 2:01 AM Go to last post
  17. Answered: Binding grid using ASP.Net Web Service. - (1 Participant)

    Hi all, I am using the example http://docs.sencha.com/extjs/4.2.2/#!/guide/application_architecture to bind grid but instead of populating the...

    Started by KnowledgeSeeker, 7 Nov 2013 4:46 AM
    asp.net web service json
    • Replies: 7
    • Views: 1,590
    7 Nov 2013 11:02 PM Go to last post
  18. Unanswered: Extjs 4.2 disable works, enable doesn't - (1 Participant)

    I have borderLayout = Ext.create('Ext.window.Window', { ... etc. Ext.getCmp('main-window').setDisabled(true); borderLayout(); both works,...

    Started by sciencebitch, 25 Oct 2013 3:33 AM
    disable, enable, extjs 4.2
    • Replies: 7
    • Views: 1,531
    7 Nov 2013 9:55 PM Go to last post
  19. Unanswered: Load data from SQL? - (2 Participants)

    how do I get a store to load records from an SQL table? so far I've only seen how to load them from a json file, could someone tell me how to load...

    Started by alejandroNNU, 6 Nov 2013 7:46 AM
    • Replies: 2
    • Views: 307
    7 Nov 2013 8:47 PM Go to last post
  20. Answered: Automatically logout - (2 Participants)

    Hi, I have an idea and do not know how to implement them. In my web-tool an user logged in (a session is created) and i want to show him a...

    Started by blade226, 4 Nov 2013 10:47 PM
    • Replies: 6
    • Views: 1,863
    7 Nov 2013 8:24 PM Go to last post