Error Handling

There are 1 entries for the tag Error Handling
DomainDataSource Error Handling

With the RIA Services July 2009 Preview release, we heard significant feedback about the DomainDataSource error handling story.  The biggest problem was when errors occurred during Load() or SubmitChanges(), server-side errors would be silently swallowed unless you opted into the LoadError, LoadedData, and SubmittedChanges events, and explicitly checked for errors.  With the PDC release, we've change this behavior, among others related to error handling. Different Error Conditions The DomainDataSource can encounter errors in several different ways: Load() is called when its prerequisites are not yet met.  For instance, there is no DomainContext specified, the...

posted @ Thursday, November 19, 2009 8:29 PM | Feedback (21)