Results 1 to 2 of 2

Thread: Update (refresh) carousel based on changes to related model

  1. #1
    Sencha User
    Join Date
    Apr 2012
    Vote Rating

    Default Unanswered: Update (refresh) carousel based on changes to related model

    I have a dynamic carousel that displays items from a JSON store using this technique. The user is able to mark carousel items as favorites. I'm using a separate Favorite model for this that uses localstorage.

    The user can organize favorites in another view (away from the carousel) - and thats my problem. When a user removes a favorite from this view and then returns to the carousel and looks at that item, it will still be marked as a favorite.

    How do I refresh the carousel item when it's marked or unmarked as favorite?

  2. #2
    Sencha - Sr Software Engineer mitchellsimoens's Avatar
    Join Date
    Mar 2007
    Gainesville, FL
    Vote Rating


    You need to listen to the events on the store to make the changes to the carousel. You have to do it in your code, the carousel does not talk to a store.
    Mitchell Simoens @LikelyMitch
    Sencha Inc, Senior Software Engineer
    Learn BBCode and use it!

    Check out my GitHub, lots of nice things for Ext JS 4 and Sencha Touch 2

    Think my support is good? Get more personalized support via a support subscription.

    Need more help with your app? Hire Sencha Services

    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.

Posting Permissions

  • You may not post new threads
  • You may not post replies
  • You may not post attachments
  • You may not edit your posts