Olaf, Both my examples above work, even though dataField is not specified.
It would appear that the GridItemRenderer triggers on row changes, not data field changes. This makes sense to me because often you want to create a nested structure in a cell that reacts to more than one datafield. I'm guessing that the 'set data()' function is preferred over the 'prepare()' function but I seem to recall reading somewhere that 'prepare()' is more efficient. >From what I can see in the debugger, they both get called, set data() before prepare() Any thoughts? Dave -- View this message in context: http://apache-flex-users.2333346.n4.nabble.com/DG-class-is-not-an-IEventDispatcher-tp9124p9130.html Sent from the Apache Flex Users mailing list archive at Nabble.com.
