The following code compiles and executes using MS.NET, but not Mono: // START
using System; public class NullableInt { public static void Main() { object x = null; int? y = x as int?; /* Causes CS0077 */ Console.WriteLine("y: '{0}'", y); Console.WriteLine("y.HasValue: '{0}'", y.HasValue); } } // END Produces the following compiler error using gmcs (TRUNK, revision 65212): test.cs(9,14): error CS0077: The as operator must be used with a reference type (`int?' is a value type) Compilation failed: 1 error(s), 0 warnings Runtime output in Windows using MS.NET: y: '' y.HasValue: 'False' I found this Mono bug related to Nullable types, but it appears to be different: http://bugzilla.ximian.com/show_bug.cgi?id=79013 I first noticed this bug when trying to compile a large project which uses the syntax: "as int?" or "as bool?" in a few key places. -- Michael Schurter Synthesys Solutions _______________________________________________ Mono-devel-list mailing list Mono-devel-list@lists.ximian.com http://lists.ximian.com/mailman/listinfo/mono-devel-list