Ext: Discussion

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  1. Offline ExtJS app with "LocalStorage" that works with IE - (1 Participant)

    I need to write a javascript app that presents a form for a user to fill in and are able to store the data filled until next time the user access the...

    Started by kajhoej, 26 Feb 2013 5:38 AM
    offline app, offline cache, offline store
    • Replies: 1
    • Views: 1,037
    28 Feb 2013 7:43 AM Go to last post
  2. extjs 4 : get store record values - (1 Participant)

    My json data looks like this : ({"success": "true", "message" : "OK","data":}) I'd like to be able to retrieve the "type_guicomp":"combobox"...

    Started by skylinezpromise, 28 Feb 2013 1:21 AM
    extjs 4 mvc, json, model, php mysql, store
    • Replies: 1
    • Views: 9,788
    28 Feb 2013 2:52 AM Go to last post
  3. getRootNode() is not a function - (1 Participant)

    Dear all, I try to develop an app with MVC architecture. I've the following Controller code: Ext.define('PM.controller.Projects', { extend:...

    Started by gel87, 27 Feb 2013 4:31 AM
    tree, treepanel
    • Replies: 1
    • Views: 688
    28 Feb 2013 2:12 AM Go to last post
  4. MVC: which control event to use for dragdrop? - (3 Participants)

    Hi, I'm trying to drag/drop within an MVC app between two grids. I can't seem to find the right controller event. Where can I find these events,...

    Started by medusadelft, 11 Jun 2011 4:39 AM
    • Replies: 4
    • Views: 2,366
    27 Feb 2013 11:14 PM Go to last post
  5. Configure ExtJS application to work from subdomain and from folder in main domain - (1 Participant)

    I have application that is published in subdomain, for example http://v2.myapplication.com. In this location application works just fine, everything...

    Started by Misiu, 27 Feb 2013 2:54 AM
    • Replies: 2
    • Views: 769
    27 Feb 2013 11:07 PM Go to last post
  6. How to close a window on ESC button? - (6 Participants)

    Closing a window or a message box upon ESC was default in ExtJS 3. In ExtJS it is not. Well, the behavior could be changed for some reason. But the...

    Started by Qtx, 18 May 2011 11:19 PM
    2 Pages
    1 2
    • Replies: 15
    • Views: 9,188
    27 Feb 2013 4:58 PM Go to last post
  7. TypeError: Ext.getCmp(...) is undefined but Cmp does exist and code runs anyways. - (1 Participant)

    I am listening to the change events in my form fields and if the change event fires I want to check a corresponding checkbox. my controller looks...

    Started by Dmoney, 26 Feb 2013 10:43 AM
    getcmp, onchange
    • Replies: 5
    • Views: 4,167
    27 Feb 2013 1:50 PM Go to last post
  8. Controller Action ordering and chaining

    Firstly I apologize if this appears as a duplicate post by me - I tried creating a thread for this before but now cannot locate it on the forum. ...

    Started by jihaia, 27 Feb 2013 1:39 PM
    actions, events, mvc
    • Replies: 1
    • Views: 629
    27 Feb 2013 1:42 PM Go to last post
  9. Dynamic Store and getAt(index) - (1 Participant)

    Hello, In the Sencha Grid, I would like to dynamically return the value for each row (I am not using a Proxy). I would like my Store to have let's...

    Started by cb01, 25 Feb 2013 5:45 PM
    store getat
    • Replies: 2
    • Views: 642
    27 Feb 2013 8:57 AM Go to last post
  10. extJS chart enquiry - (1 Participant)

    Hi, I'm beginner. I want to create bar chart by using EXTJS, MySql and PHP. The conditions as below: Category A : 1 + Category B: 1 +...

    Started by Momoila, 25 Feb 2013 8:03 AM
    • Replies: 1
    • Views: 343
    27 Feb 2013 8:09 AM Go to last post
  11. Add mask to paging toolbar - (1 Participant)

    Hi, I have a grid with a paging toolbar, I will like to display a loading mask when a user clicks an any of the buttons like next page, refresh...

    Started by lpe2012, 26 Feb 2013 8:45 AM
    • Replies: 1
    • Views: 356
    26 Feb 2013 3:47 PM Go to last post
  12. Line Chart Stroke width - (1 Participant)

    Hi, Need to reduce the thickness of the lines in line chart. Please help. Please refer the image. The thickness of the green colored line...

    Started by Ronits, 25 Feb 2013 9:57 PM
    • Replies: 1
    • Views: 846
    26 Feb 2013 3:43 PM Go to last post
  13. How to override refresh button of pagingtoolbar - (2 Participants)

    Hi, I am new to extjs.I need experts help on following issue.I have a extjs grid and its columns can be moved i.e their postion can be...

    Started by INYVAA, 29 Feb 2012 12:45 AM
    • Replies: 8
    • Views: 4,680
    26 Feb 2013 10:48 AM Go to last post
  14. ExtJS 4 multi-instance application - (13 Participants)

    Hi there!, Could you have got an Ext.app.Application multi instance? is it possible? Because, when I change the stores of the application, these...

    Started by koke, 9 Jun 2011 3:36 AM
    3 Pages
    1 2 3
    • Replies: 27
    • Views: 11,682
    26 Feb 2013 4:30 AM Go to last post
  15. avoiding grid focus on store reload - (4 Participants)

    hi all, i noticed that issuing a store.load() on a grid that is currently unfocused will make it to regain focus. is there a way to avoid this?...

    Started by flaviog, 12 Jan 2012 2:46 AM
    • Replies: 6
    • Views: 1,637
    26 Feb 2013 4:18 AM Go to last post
  16. load multiple stores using a json with multiple roots - (1 Participant)

    Hi , I have two stores. One being dependent on the other. Hence I would like to fire a query to the database only once and use the same json to...

    Started by namrms, 25 Feb 2013 3:21 AM
    multiple stores, single json
    • Replies: 2
    • Views: 705
    26 Feb 2013 2:27 AM Go to last post
  17. Question Autocomplete in combobox - (3 Participants)

    Is it possible a combobx, which fetches data from server, is able to auto-complete the user typing? I tried with the local store, it works well. So...

    Started by guyuanershi, 14 Mar 2012 1:52 AM
    auto-complete, combobox
    • Replies: 4
    • Views: 4,170
    26 Feb 2013 1:29 AM Go to last post
  18. Filter menu in a combo grid not populated [SOLVED] - (1 Participant)

    Hello, I use Ext 4.1.1. I don't understand why my list menu ins't populated? Here are my stores : var store_categorie =...

    Started by lpastor, 22 Feb 2013 6:48 AM
    • Replies: 3
    • Views: 1,208
    25 Feb 2013 4:22 AM Go to last post
  19. Dynamically adjust scrolling in a memory-store based grid (FINITE scrolling) - (1 Participant)

    I am trying to use grid (Ext.grid.Panel) to present data from a memory-based store. Honestly, what a developer has to go through in order to achieve...

    Started by cozzamara, 22 Feb 2013 12:14 AM
    grid scrolling memory
    • Replies: 1
    • Views: 438
    24 Feb 2013 5:32 PM Go to last post
  20. ExtJs 4.0 dynamically change store for grid

    I decided to write on forum question, because there are a lot of answers about my issue, but nothing helped to resolve my problem. I am wondering...

    Started by Ixtinkt, 21 Feb 2013 4:49 AM
    column, directfn, dynamically data
    • Replies: 1
    • Views: 1,021
    21 Feb 2013 5:06 AM Go to last post