ProDataSets Events introduced the FILL events you use to extend the default behavior of a ProDataSet or buffer FILL. This collection of topics describes more events and attributes.

Some of the techniques shown include examples of:

  • Doing a successive FILL of a ProDataSet, where an initial FILL populates the parent table of a ProDataSet and then later requests fill in more detail for selected top-level rows.
  • Activating and deactivating Data-Relations and using FILL-MODE to control how much of a ProDataSet is filled at one time.
  • Refreshing rows that have already been retrieved by re-reading the Data-Source.
  • Using the OUTPUT APPEND option on a parameter to bring successively more data over.