1 files changed, 14 insertions, 2 deletions

diff --git a/cs-dotnet/src/gatsexception.cs b/cs-dotnet/src/gatsexception.cs
index ea665d0..c6b2690 100644
--- a/cs-dotnet/src/gatsexception.cs
+++ b/cs-dotnet/src/gatsexception.cs
@@ -4,9 +4,21 @@ namespace Com.Xagasoft.Gats
 {
     public class GatsException : Exception
     {
-        public GatsException( String sName ) :
-            base( sName )
+        public enum Type
         {
+            PrematureEnd        = 1,
+            InvalidType         = 2
+        };
+
+        private Type _Reason;
+        public Type Reason
+        {
+            get { return this._Reason; }
+        }
+
+        public GatsException( Type reason )
+        {
+            _Reason = reason;
         }
     }
 }