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From "Al Birdy (JIRA)" <j...@apache.org>
Subject [jira] [Created] (FLEX-33169) Spark List selection on mobile doesn't work properly
Date Thu, 16 Aug 2012 11:57:37 GMT
Al Birdy created FLEX-33169:
-------------------------------

             Summary: Spark List selection on mobile doesn't work properly
                 Key: FLEX-33169
                 URL: https://issues.apache.org/jira/browse/FLEX-33169
             Project: Apache Flex
          Issue Type: Bug
          Components: Spark: List
    Affects Versions: Adobe Flex SDK 4.5.1 (Release), Adobe Flex SDK 4.6 (Release)
         Environment: iOS 5.x, Android 3.2/4.0, Air 3.0 - 3.3
            Reporter: Al Birdy


The touch selection of list items on the actual device does not work properly.
Sometimes, even though the touch has definitely been recognized by the device, the list selection
change isn't committed, instead the previously selected item remains selected.

To reproduce the issue, please set up a new Flex mobile project and add the most basic list
with inline renderer to a view:

<s:List id="myList" width="100%" height="100%">
    <s:dataProvider>
        <s:ArrayCollection>
            <fx:Object label="Item1" />
                         .....
            <fx:Object label="Item30" />
        </s:ArrayCollection>
    </s:dataProvider>
</s:List>

Deploy the app to an actual device (this bug does NOT appear in the emulator!) and randomly
try to select items, scroll the list, select again and so on. You'll notice that the down
color is sometimes set, but the selection isn't changed.

For a more detailed description of this bug please see http://stackoverflow.com/questions/11740074/selection-on-spark-mobile-list-only-works-3-out-of-4-times




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