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  1. Appcelerator - INBOX
  2. AC-5583

iOS: Slow Option Dialog with big array of options

    Details

    • Type: Bug
    • Status: Resolved
    • Resolution: Not Our Bug
    • Affects Version/s: None
    • Component/s: None
    • Environment:

      iOS 11 (tested in emulators from iPhone 5s to iPhone X, in real iphone 5s, iphone 6 and iphone X)
      Ti SDK 7.0.1

      Description

      I've found some issues when adding a big array of option to an Option Dialog in iOS. I'm adding a list of more than 250 countries to form a country selector using the option dialog. I've found that:

      • When pressed the button that opens the selector it takes some time to load the selector, keeping the app freeze (from 1 to several seconds).
      • When the selector is loaded, scrolling through the options is really slow and selecting a country that is at the bottom of the list is simply annoying.

      The same code works perfectly in Android.

      I've attached the app.js of the app for testing.

        Attachments

          Activity

            People

            • Assignee:
              hknoechel Hans Knöchel
              Reporter:
              dfalcon Daniel Falcon
            • Watchers:
              2 Start watching this issue

              Dates

              • Created:
                Updated:
                Resolved:

                Git Integration