Index: NullableDecimalTypeHandler.cs =================================================================== --- NullableDecimalTypeHandler.cs (revision 557253) +++ NullableDecimalTypeHandler.cs (working copy) @@ -108,8 +108,8 @@ /// type used in EnumTypeHandler /// public override object GetDataBaseValue(object outputValue, Type parameterType) - { - return new char?(Convert.ToChar(outputValue)); + { + return new decimal?(decimal.Parse(outputValue.ToString())); } ///