Ext: Discussion

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  1. large application and memory consumpsion - (1 Participant)

    we have a single page application than opens and destroys alot of windows (Ext window). We use Ext 4.1.1 the application runs on IE8. it is...

    Started by aafifi, 27 Aug 2013 7:59 AM
    ext 4.1.1, ie8, large app, memory leak
    • Replies: 1
    • Views: 1,215
    29 Aug 2013 1:53 PM Go to last post
  2. Dynamically adding tabs to GroupTabPanel - (1 Participant)

    Hello, I've looked at this thread: http://www.sencha.com/forum/showthread.php?85125-GroupTabPanel-Add-Remove-Tabs-and-Tab-Groups for 3.x but there...

    Started by milieu, 22 Aug 2013 9:44 AM
    • Replies: 1
    • Views: 508
    29 Aug 2013 10:01 AM Go to last post
  3. ExtJs 4.1.1 Infinite scrolling is not showing all data - (1 Participant)

    I want to get an infinite scrolling grid with extjs4 and a c# backend... i am setting the proxy api in my controller.. My Model: ...

    Started by hown, 5 Jun 2013 2:55 AM
    ext js, infinite scroll
    • Replies: 2
    • Views: 918
    29 Aug 2013 9:25 AM Go to last post
  4. add tabpanel as google chrome - (1 Participant)

    Hi, is there a plugin for adding new tabs like google chrome for example, I have not found ... In fact, I would have a blank tab and when clicked...

    Started by lenoil, 26 Aug 2013 12:48 AM
    • Replies: 3
    • Views: 697
    28 Aug 2013 11:35 PM Go to last post
  5. More on SenchaCon announcements (Ext JS.Next, ViewModels, XML views, binding, etc.)? - (2 Participants)

    I'll go ahead and be the first one to ask about what was shown at SenchaCon 2013. Is there in timeframe for ExtJS.Next, the ViewModel, XML views, or...

    Started by brian428, 19 Jul 2013 6:10 AM
    • Replies: 3
    • Views: 1,046
    28 Aug 2013 2:14 PM Go to last post
  6. Possibility to use one ExtJS application from another - (2 Participants)

    Hi All, We are trying to develop set of application which could be bought in a different combinations. For example one root application can be...

    Started by Dzmitry.by, 28 Aug 2013 7:13 AM
    • Replies: 3
    • Views: 986
    28 Aug 2013 10:00 AM Go to last post
  7. How to uitilize Page Analyzer to optimize Application - (1 Participant)

    Hello everyone, I tried Sencha page anakyzer to check the performance of application I am working on. However I am not realy sure if I...

    Started by darshanK, 23 Aug 2013 3:00 AM
    page analyzer, performance optimize
    • Replies: 1
    • Views: 754
    27 Aug 2013 9:03 AM Go to last post
  8. Dynamically creating data Models and their Associations - some weird voodo here - (1 Participant)

    Hello all, We've been developing an application in which we're dynamically defining Models and Stores for them. ExtJS 4.2.1 works quite well at...

    Started by hugojpinto, 22 Aug 2013 2:44 PM
    associations, data, extjs4, model, store
    • Replies: 2
    • Views: 2,876
    26 Aug 2013 9:27 AM Go to last post
  9. ExtJS Grid header missing! - (1 Participant)

    Hi, I am facing a weird problem where the grid header disappears mostly when the number of rows in the grid is more. Please find the two...

    Started by Ronits, 26 Aug 2013 4:32 AM
    • Replies: 1
    • Views: 385
    26 Aug 2013 4:58 AM Go to last post
  10. Question Django 1.3 Login with ExtJS 4 and CSRF - (4 Participants)

    The following code works fine in Django 1.2 and ExtJS 3.x. but adapting to ExtJS 4 + Django 1.3 give an eternal CSRF error. I cant pass the...

    Started by aldolmx, 19 May 2011 7:14 PM
    csrf, django, extjs4
    • Replies: 4
    • Views: 5,864
    26 Aug 2013 12:34 AM Go to last post
  11. Changing a Component's CSS in a custom theme using Sencha CMD - (1 Participant)

    Hi all, I've been upgrading from ExtJS 3.4 to 4.2.1 recently, and I'm now getting into customizing the theme. I used the Theming Guide to create...

    Started by MagicMatt, 23 Aug 2013 1:16 PM
    • Replies: 1
    • Views: 845
    23 Aug 2013 8:40 PM Go to last post
  12. RowEditor and combo box unexpected behavior - (2 Participants)

    ExtJS 4.2.1.883 and Firefox 22 When using the grid row editor plugin with combo boxes, I have noted a few puzzling behaviors. In the example...

    Started by bruce1058, 22 Jul 2013 9:27 AM
    • Replies: 4
    • Views: 2,281
    23 Aug 2013 10:08 AM Go to last post
  13. Upload Multiple Files/More than One File at Once - (1 Participant)

    Hi, Is there a way to upload multiple files at once? Such as selecting a directory or Ctrl + A to select all files for import in a file explorer...

    Started by tljuenem, 20 Aug 2013 1:19 PM
    files, load, multiple, server, uplaod
    • Replies: 3
    • Views: 4,867
    23 Aug 2013 10:04 AM Go to last post
  14. Dynamically Add Form Fields upon Form Load - (2 Participants)

    Is it possible to, when loading data from a json file into a form in Ext Js, to dynamically add form components/text fields and then fill them with...

    Started by tljuenem, 16 Aug 2013 10:47 AM
    • Replies: 5
    • Views: 3,331
    23 Aug 2013 7:38 AM Go to last post
  15. GroupTabPanel bug? - (1 Participant)

    In this example http://docs.sencha.com/extjs/4.2.1/extjs-build/examples/grouptabs/grouptabs.html an An Uncaught TypeError: "cannot call method...

    Started by milieu, 22 Aug 2013 10:01 AM
    • Replies: 1
    • Views: 678
    23 Aug 2013 3:18 AM Go to last post
  16. store.findrecord and zero value - (1 Participant)

    I use store.findRecord(id,value) where value=0. In the store the id=0 exists but the function returns null. Why?

    Started by nicolabaldo, 21 Aug 2013 10:45 PM
    • Replies: 6
    • Views: 1,202
    22 Aug 2013 10:22 PM Go to last post
  17. EXTJS Grid with CRUD API for Store + Server Side Validation - (2 Participants)

    Hi, I created a Grid with the Row Editor plugin and created a store using the CRUD API. You can find the corresponding sources below. But I am not...

    Started by roosevelt, 21 Aug 2013 9:13 PM
    crud, mvc, rowediting plugin
    • Replies: 2
    • Views: 5,051
    22 Aug 2013 6:04 PM Go to last post
  18. PropertyGrid and JSON Store (or any Store, for that matter) - (1 Participant)

    Hello all, We're using ExtJS in an exploratory fashion to develop a POC for a port of an existing product to the web. So far, so good. ...

    Started by hugojpinto, 5 Aug 2013 9:52 AM
    json, propertygrid, store
    • Replies: 2
    • Views: 1,507
    22 Aug 2013 2:45 PM Go to last post
  19. layout with containers - (1 Participant)

    Hi! I am new to extjs and i am trying to get containers (one with a toolbar, the rest filled with simple html text) in a panel to spread over the...

    Started by magnolia, 22 Aug 2013 5:31 AM
    • Replies: 1
    • Views: 984
    22 Aug 2013 11:04 AM Go to last post