title: iPhone Updating Detail View after Parsed XML / Core Data backthread delay
body: <p>I have a back-thread delay problem where an xml parser operating on a backthread completes parsing the data long after the detailView loads/displays.</p>
  
  <p>Core data is storing initially brief details for a tableListView. When I'm selecting a listItem object at index x, the detailView requires more data for display. It needs to parse more XML, add it to core data and display it in the detail view.</p>
  
  <p>How can I either get the detailView to wait for the data to be available OR reload the detailView when the data becomes available in CoreData? ie What technique?</p>