Sencha Touch 2.x: Q&A

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  1. Unanswered: very important!! how to improve performance by reducing number of container - (2 Participants)

    Hi I am facing performance issue with my application. I want to remove unnecessary nesting. Please refer the image attached. consider the situation...

    Started by mukeshgla, 22 Jun 2012 10:51 PM
    • Replies: 3
    • Views: 1,053
    26 Jun 2012 5:02 AM Go to last post
  2. Unanswered: Showing HTML content in a component - (1 Participant)

    Hi. I've got a list with articles in a ListView, onListItemTap a controller action is triggered. First I receive the article details from a JSon...

    Started by benedikt, 22 Jun 2012 4:27 AM
    • Replies: 4
    • Views: 1,006
    26 Jun 2012 4:28 AM Go to last post
  3. Answered: How to reference 'this' inside an each function() - (1 Participant)

    Hello, noob question, but I can't figure it out how to iterate with an each-function and use this.add. It always gives me error message, saying:...

    Started by klaus777, 26 Jun 2012 1:45 AM
    • Replies: 1
    • Views: 481
    26 Jun 2012 2:00 AM Go to last post
  4. Unanswered: change background color of a fieldset - (2 Participants)

    I'm having trouble changing the background color of a fieldset to black. I added this to my CSS file: .bgBlack { background-color: Black;...

    Started by kworam, 1 Jun 2012 9:56 AM
    • Replies: 2
    • Views: 2,795
    26 Jun 2012 1:42 AM Go to last post
  5. Unanswered: Failed to create packaging for Android.

    Hello, I have an error when I create the apk file. The error message looks like this ...>:) ""C:/Program Files...

    Started by cordobita, 25 Jun 2012 11:54 PM
    android apk, packaging problem
    • Replies: 0
    • Views: 677
    25 Jun 2012 11:54 PM Go to last post
  6. Unanswered: performance about using sencha touch charts 2 in ipad2/ipad3 - (2 Participants)

    Hi. i'm using touch charts 2 in iPad2/iPad3,but the performance is unacceptable(i use touch-charts-2.0.0-beta's...

    Started by sencha_shi, 7 Jun 2012 11:11 PM
    ipad2/ipad3, performance
    • Replies: 3
    • Views: 1,927
    25 Jun 2012 6:55 PM Go to last post
  7. Answered: How to change url in jsonp proxy? - (3 Participants)

    I define a jsonp proxy to read data out of iTunes, the url is http://itunes.apple.com/search?entity=album&term=... (... is the search string)...

    Started by hebr3, 22 Jun 2012 4:52 AM
    • Replies: 6
    • Views: 1,985
    25 Jun 2012 3:32 PM Go to last post
  8. Unanswered: Package Android Application on Mac problem - (4 Participants)

    Hello, I'm trying to package my app with your sencha native command. My packager.json is : "applicationName":"MyApp",...

    Started by Nos, 9 May 2012 6:38 AM
    android, application, package, packager, packager.json
    • Replies: 5
    • Views: 3,125
    25 Jun 2012 2:08 PM Go to last post
  9. Unanswered: Center image xtype - (2 Participants)

    We have image xtype. Image xtype type has "centered" config item. Why in the world when setting centered to true, the most expected behavior isn't...

    Started by gypsie, 25 Jun 2012 12:04 PM
    • Replies: 2
    • Views: 1,543
    25 Jun 2012 1:04 PM Go to last post
  10. Unanswered: Passing a Container's custom click event from a view to a controller - (2 Participants)

    Hi, I'd like to respond to a tap event on a Container, which doesn't directly support this event, so I'm attaching a tap handler in the Container's...

    Started by haik, 20 Jun 2012 6:16 AM
    control, controller, event, ref
    • Replies: 4
    • Views: 3,821
    25 Jun 2012 11:58 AM Go to last post
  11. Unanswered: How to make a drop down appear on click - (1 Participant)

    Just looking at the Line Chart example, when we click on a data point, a notification flies out giving some sort of information. Is it possible to...

    Started by nwngeek212, 18 Jun 2012 6:18 AM
    box, chart, drop, line, notification
    • Replies: 2
    • Views: 2,006
    25 Jun 2012 11:00 AM Go to last post
  12. Unanswered: Can't get inline data store to work. - (2 Participants)

    Hi, I'm trying to display a list of items in a tab panel using an inline data store. I have the following code: Main View: ... ...

    Started by rvelasquez, 24 Jun 2012 8:05 PM
    • Replies: 4
    • Views: 1,278
    25 Jun 2012 10:20 AM Go to last post
  13. Unanswered: Using store from a model with DataView - (1 Participant)

    Normally a DataView is configured with a Store, which may be configured with a Proxy. Then when the Proxy reloads the Store, the DataView updates...

    Started by jweber, 25 Jun 2012 9:57 AM
    dataview, model, store
    • Replies: 1
    • Views: 642
    25 Jun 2012 10:16 AM Go to last post
  14. Unanswered: Where is the documentation for sencha touch 2 chart beta? - (1 Participant)

    Hi Sencha Community, I download the .zip with charts beta for sencha touch 2, however i see that have docs, anyone can tell me if i need setup...

    Started by duranmla, 23 Jun 2012 2:29 PM
    chart, column chart, sench touch 2.0
    • Replies: 2
    • Views: 1,076
    25 Jun 2012 9:01 AM Go to last post
  15. Answered: Getting a value from your store using a controller - (2 Participants)

    Hi, i would like to get a value from my store using a controller but i have been getting errors. here is my model Ext.define('demo.model.User', {...

    Started by Vic2, 24 Jun 2012 3:09 PM
    controller, getdata, store
    • Replies: 6
    • Views: 2,524
    25 Jun 2012 6:55 AM Go to last post
  16. Unanswered: Menu Popout best practices - (1 Participant)

    Hello Everyone, I am using a popout panel ( I think that is what it is called ) in my application. There are a few things that I don't quite...

    Started by UbuntuPenguin, 24 Jun 2012 9:45 PM
    panel, popup, tap
    • Replies: 3
    • Views: 1,833
    25 Jun 2012 6:29 AM Go to last post
  17. Answered: Ext.Application error dinamically loading files - (1 Participant)

    Hello! I'm building an app using Sencha Touch inside a Lotus Notes database and I'm experiencing a strange problem. I've managed to get the basic...

    Started by tho.teixeira, 21 Jun 2012 1:44 PM
    • Replies: 2
    • Views: 1,237
    25 Jun 2012 5:43 AM Go to last post
  18. Unanswered: Override swipe on carousel - (1 Participant)

    What is the best way to handle this? I've got a carousel with 2 cards. I want to use touch events on each card for other purposes , so I'd like to...

    Started by kbow, 23 Jun 2012 9:47 AM
    • Replies: 2
    • Views: 854
    25 Jun 2012 5:16 AM Go to last post
  19. Answered: How to know parent of leaf item in NestedList? - (1 Participant)

    Hi! Who knows how to know parent of leaf item in NestedList? I have a Store with structure like this: root: { items: when I tap...

    Started by Ellina, 23 Jun 2012 11:41 AM
    • Replies: 1
    • Views: 696
    25 Jun 2012 5:09 AM Go to last post
  20. Answered: Simple MVC list not working - (1 Participant)

    Hi, I'm trying to write my first simple mvc app. I have a Main View and a Products view. I also have a Main controller. My Products view extend...

    Started by pdiddy26, 23 Jun 2012 5:08 AM
    ext.list, sencha touch 2.0
    • Replies: 1
    • Views: 1,131
    25 Jun 2012 4:39 AM Go to last post