Uploaded image for project: 'Apache Flex'
  1. Apache Flex
  2. FLEX-34202

Add PropertyChangingEvent and CollectionChangingEvent so that developers can handle before change happens.

    XMLWordPrintableJSON

Details

    • Wish
    • Status: Open
    • Major
    • Resolution: Unresolved
    • None
    • None
    • Collections
    • None

    Description

      The existing PropertyChangeEvent and CollectionEvent are working great, but they only dispatches after changed, it will be great if there can be events that let developers handle before change.

      Thanks.

      Attachments

        Issue Links

          is related to

          Wish - General wishlist item. FLEX-34138 Divide Flex into several modules so that it can be used more widely

          • Major - Major loss of function.
          • Reopened
          relates to

          Wish - General wishlist item. FLEX-34203 Let developer bind to changing event too

          • Major - Major loss of function.
          • Open

          Activity

            People

              Unassigned Unassigned
              flashflexpro Gary Yang
              Votes:
              0 Vote for this issue
              Watchers:
              1 Start watching this issue

              Dates

                Created:
                Updated: