This is not working for the tree column due to a bug. You can track the issue here http://bugs.adobe.com/jira/browse/FLEXDMV-1467
--- In flexcoders@yahoogroups.com, "tungchau81" <[EMAIL PROTECTED]> wrote: > > Hi, > I set showDataTips = true in one of an AdvancedDataGridColumn and it > works without grouping. As long as I use grouping and call refresh() > function on a GroupingCollection instance, showDataTips does not work > any more. > > I tried to set showDataTips = true after calling refresh() on a > GroupingCollection instance, but this does not work. > > I really need to use showDataTips since my Name column' values are too > long to be fully displayed in the table. > > Any help is greatly appreciated. > Tung Chau >
