This exception is thrown when you set the Value property of a SQL structure to null. To prevent throwing this exception, you should check the IsNull property of the structure before accessing the Value property.

public sealed class SqlNullValueException : SqlTypeException {

// Public Constructors

   public SqlNullValueException( );  

   public SqlNullValueException(string message);  

   public SqlNullValueException(string message, Exception e);  



System.Object System.Exception(System.Runtime.Serialization.ISerializable) System.SystemException SqlTypeException SqlNullValueException

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