1. #11
    Sencha User
    Join Date
    Jun 2011
    Location
    Germany
    Posts
    10
    Vote Rating
    2
    aveltens is on a distinguished road

      1  

    Default


    @Robert: You can simply try this sample app:

    http://docs.sencha.com/touch/2-0/tou...lly/index.html

    Just scroll through the lists, switch tabs, select items...

    On Android Transformer / With high resolution in Chrome on a non-high-end desktop PC:
    - no animations (sliding / tab switching)
    - no smooth list scrolling
    - you can watch parts of the page appear bit by bit when switching the tabs at the bottom

    These are the same symptoms we notice in our own application when using Sencha Touch 2, while it works fine with Sencha Touch 1.

  2. #12
    Sencha User
    Join Date
    Jun 2011
    Posts
    20
    Vote Rating
    1
    jgarifuna is on a distinguished road

      0  

    Default


    I'm having serious performance issues with my ST2 app on Android 2.1 with a Cricket/Huawei phone.
    My app works great on IOS and it only has 22 classes broken down as follows:

    1 controller.
    8 models.
    7 stores.
    6 views.

    Any help would be appreciated.

  3. #13
    Sencha - Senior Forum Manager mitchellsimoens's Avatar
    Join Date
    Mar 2007
    Location
    Gainesville, FL
    Posts
    36,522
    Answers
    3447
    Vote Rating
    814
    mitchellsimoens has a reputation beyond repute mitchellsimoens has a reputation beyond repute mitchellsimoens has a reputation beyond repute mitchellsimoens has a reputation beyond repute mitchellsimoens has a reputation beyond repute mitchellsimoens has a reputation beyond repute mitchellsimoens has a reputation beyond repute mitchellsimoens has a reputation beyond repute mitchellsimoens has a reputation beyond repute mitchellsimoens has a reputation beyond repute mitchellsimoens has a reputation beyond repute

      0  

    Default


    Quote Originally Posted by jgarifuna View Post
    I'm having serious performance issues with my ST2 app on Android 2.1 with a Cricket/Huawei phone.
    My app works great on IOS and it only has 22 classes broken down as follows:

    1 controller.
    8 models.
    7 stores.
    6 views.

    Any help would be appreciated.
    Android 2.1 is not supported by Sencha Touch.
    Mitchell Simoens @SenchaMitch
    Sencha Inc, Senior Forum Manager
    ________________
    Check out my GitHub, lots of nice things for Ext JS 4 and Sencha Touch 2
    https://github.com/mitchellsimoens

    Think my support is good? Get more personalized support via a support subscription. https://www.sencha.com/store/

    Need more help with your app? Hire Sencha Services services@sencha.com

    Want to learn Sencha Touch 2? Check out Sencha Touch in Action that is in print!

    When posting code, please use BBCode's CODE tags.

  4. #14
    Sencha User
    Join Date
    Jul 2011
    Location
    Holland
    Posts
    97
    Answers
    2
    Vote Rating
    0
    mrduck is an unknown quantity at this point

      0  

    Default


    Quote Originally Posted by mitchellsimoens View Post
    Each Android device has it's own quirks and webkit implementation
    Honestly, I see this kind of answer too much on the Sencha forums, like the iPad 3 (#2). It's not really helpful at all. In fact, it makes me doubt to use HTML5 and Sencha Touch as platform.