2 Replies Latest reply on Apr 13, 2010 7:58 AM by Robert Seely

    rerender only if events queue is empty

    Robert Seely Newbie

      Hi folks,

      I'm working on a rich:tree with h:selectBooleanCheckboxes, and each checkbox has a:support that requires a call back to the server to determine other related checkboxes to check/uncheck, as appropriate.  When a single checkbox fires off a request, though, and the user continues checking several boxes in a row before the previous requests have completed, the re-rendering of the other checkboxes makes for a confusing UI.  I need to be able to prevent re-rendering until the last event has completed.  Is that possible?

       

      Thanks,

      Robert