Ext: Q&A

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  1. Unanswered: Whats wrong with my view declaration? - (1 Participant)

    I am getting "Uncaught TypeError: Cannot call method 'substring' of undefined" /app/view/Sidebar.js Ext.define('SimpleTodo.view.Sidebar', { ...

    Started by jiewmeng, 21 May 2012 7:41 PM
    • Replies: 3
    • Views: 481
    22 May 2012 8:51 PM Go to last post
  2. Unanswered: the "el is undefined" error occurs when I create a Ext.window with bbar - (1 Participant)

    I defined a window extends Ext.window like this: Ext.define('MyExtView.view.MySymptomSelectWindow', { extend:'Ext.Window', ...

    Started by bill_chuang, 22 May 2012 9:31 AM
    • Replies: 2
    • Views: 807
    22 May 2012 8:25 PM Go to last post
  3. Unanswered: HTML templates in ExtJS? - (1 Participant)

    Is it possible for Ext to load a HTML template from a file or something (great if I could still inject variables)? It doesn't feel correct to have a...

    Started by jiewmeng, 22 May 2012 5:35 PM
    • Replies: 4
    • Views: 3,084
    22 May 2012 7:18 PM Go to last post
  4. Unanswered: suggestions on how to measure time it takes to get data from server? - (2 Participants)

    We want to offer a debug area in our app that will show each server side call that is being made, and the time it takes to get the call back. Any...

    Started by ttbgwt, 22 May 2012 8:18 AM
    • Replies: 3
    • Views: 898
    22 May 2012 6:10 PM Go to last post
  5. Answered: RowNumberer issue wtih using paging - (2 Participants)

    Hello everyone, RowNumberer always starts with 1 while using paging. I was using PagingRowNumberer extension for ExtJS 2.x & 3.x. I've looked the...

    Started by talha06, 21 May 2012 11:40 PM
    paging, pagingrownumberer, rownumberer
    • Replies: 3
    • Views: 1,442
    22 May 2012 2:10 PM Go to last post
  6. Answered: Prevent panel from closing when [X] is clicked - (1 Participant)

    Hello. I have panel where I render some data from database, it looks like this: Ext.define('MY.view.CForm', { extend: 'Ext.form.Panel', ...

    Started by Cyclope, 22 May 2012 10:09 AM
    listeners
    • Replies: 3
    • Views: 682
    22 May 2012 11:18 AM Go to last post
  7. Unanswered: What should checkboxes' dirty value be ? - (1 Participant)

    example checkbox A name is nameA value is valueA checkbox B name is nameA value is valueB the original status is A is checked. so the form's...

    Started by henry42, 22 May 2012 4:17 AM
    • Replies: 2
    • Views: 994
    22 May 2012 9:45 AM Go to last post
  8. Answered: How to create "cards" from store data? - (1 Participant)

    I have two stores, Assessor.store.Question and Assessor.store.Choice, along with their respective Models and Proxies. The load data from the server...

    Started by justinzane, 21 May 2012 4:16 PM
    card layout, store
    • Replies: 3
    • Views: 1,173
    22 May 2012 8:46 AM Go to last post
  9. Answered: Right click still opens browser's default menu - (1 Participant)

    how do I override the browser's right click menu?? I've tried Ext.getCmp('a_alertsTable').addListener( 'itemcontextmenu',...

    Started by ahsec, 22 May 2012 6:09 AM
    • Replies: 3
    • Views: 615
    22 May 2012 6:47 AM Go to last post
  10. Unanswered: Looking for a nice sliding animation - (1 Participant)

    Hi, im looking for a way to have a nice sliding animation in my application. There are two panels left and right. There is a button in the bbar to...

    Started by Moinsen, 18 May 2012 2:42 AM
    animation
    • Replies: 6
    • Views: 1,318
    22 May 2012 6:44 AM Go to last post
  11. Answered: retrieve a "Menu" - (2 Participants)

    Hey... I've created a menu item.....I've been trying to get it using Ext.getCmp(id of menu); but it doesn't seem to get it as I get...

    Started by ahsec, 22 May 2012 4:08 AM
    2 Pages
    1 2
    • Replies: 11
    • Views: 1,501
    22 May 2012 6:33 AM Go to last post
  12. Unanswered: Tree grid local filter issue - (1 Participant)

    Consider tree grid(Just for example) as in http://docs.sencha.com/ext-js/4-0/#!/example/tree/treegrid.html which has local filter(Just for...

    Started by amitkumarchauhan, 20 May 2012 9:42 PM
    • Replies: 2
    • Views: 1,119
    22 May 2012 6:15 AM Go to last post
  13. Unanswered: Ext 4.1 this.getComponentLayout().getDockedItems is not a function - (1 Participant)

    Hi, I was trying to migrate 4.0.x to 4.1, and I'm getting that error, does anybody can help me? Thank you.

    Started by carlosgoias, 18 May 2012 6:34 PM
    • Replies: 5
    • Views: 938
    22 May 2012 4:53 AM Go to last post
  14. Answered: Grid BufferView - (1 Participant)

    Hi, In Ext 3.0 I used to manage mass amount of records using an EditorGrid with BufferView.js extension, by writing only a few lines of code...

    Started by dimitris, 21 May 2012 6:00 AM
    • Replies: 3
    • Views: 1,006
    22 May 2012 4:41 AM Go to last post
  15. Answered: get "Window" and "Menu" items... - (1 Participant)

    Hi everyone... I created a window however I wanted to open the window when clicking a button... this is the window ...

    Started by ahsec, 21 May 2012 12:29 AM
    • Replies: 4
    • Views: 753
    22 May 2012 4:37 AM Go to last post
  16. Answered: Transparency of the Modal window body - (1 Participant)

    I have a modal popup window . I want to make the body of the window transparent by some percentage so that i can view the underlying components. Can...

    Started by kavyakn, 21 May 2012 11:35 PM
    • Replies: 2
    • Views: 1,010
    22 May 2012 1:01 AM Go to last post
  17. Answered: border layout issue - (1 Participant)

    Hi Is there any way to customize the button (for expanding and minimizing the panel) in border layout ? please help me out. In some cases i...

    Started by abhinavchugh, 18 May 2012 1:36 AM
    • Replies: 3
    • Views: 621
    22 May 2012 12:02 AM Go to last post
  18. Unanswered: How to set validation on create/update - (1 Participant)

    Hi! I couldn't find anywhere in docs if it's possible to say that validation rule (both for model or Row/CellEditing) should be applied only on...

    Started by lp1051, 21 May 2012 6:34 AM
    cell editing, model, row editing, validation
    • Replies: 2
    • Views: 1,459
    21 May 2012 10:45 PM Go to last post
  19. Unanswered: Checkbox and form panel - (1 Participant)

    Hi, I develop a new application in sencha JS 4.0 with a CRUD interface. I have a problem with forms (set checkbox value from a dataStore loaded...

    Started by shensi, 21 May 2012 12:37 PM
    • Replies: 1
    • Views: 729
    21 May 2012 10:41 PM Go to last post
  20. Unanswered: How to track on click in extjs4? - (2 Participants)

    Hi all, I want to track all the clicks made by the user in my project . Is there any way to do it in extjs? any plugins or any module...

    Started by renganathan, 21 May 2012 8:49 PM
    click, extjs4, track
    • Replies: 2
    • Views: 1,015
    21 May 2012 10:39 PM Go to last post