SqlNullValueException Class
The exception that is thrown when the Value property of a SqlTypes structure is set to null.
For a list of all members of this type, see SqlNullValueException Members.
System.Object
System.Exception
System.SystemException
System.Data.SqlTypes.SqlTypeException
System.Data.SqlTypes.SqlNullValueException
[Visual Basic] <Serializable> NotInheritable Public Class SqlNullValueException Inherits SqlTypeException [C#] [Serializable] public sealed class SqlNullValueException : SqlTypeException [C++] [Serializable] public __gc __sealed class SqlNullValueException : public SqlTypeException [JScript] public Serializable class SqlNullValueException extends SqlTypeException
Thread Safety
Any public static (Shared in Visual Basic) members of this type are thread safe. Any instance members are not guaranteed to be thread safe.
Remarks
In order to avoid throwing this exception, you should always check the IsNull property of the structure before accessing the Value property.
Requirements
Namespace: System.Data.SqlTypes
Platforms: Windows 98, Windows NT 4.0, Windows Millennium Edition, Windows 2000, Windows XP Home Edition, Windows XP Professional, Windows Server 2003 family, .NET Compact Framework
Assembly: System.Data (in System.Data.dll)
See Also
SqlNullValueException Members | System.Data.SqlTypes Namespace