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    Class NullReferenceException

    The exception that is thrown when there is an attempt to dereference a null object reference.

    Inheritance
    Object
    Exception
    SystemException
    NullReferenceException
    Inherited Members
    Exception.HResult
    Exception.Message
    Exception.InnerException
    Exception.StackTrace
    Exception.ToString()
    Object.Equals(Object)
    Object.Equals(Object, Object)
    Object.ReferenceEquals(Object, Object)
    Object.GetHashCode()
    Object.GetType()
    Object.MemberwiseClone()
    Namespace: System
    Assembly: mscorlib.dll
    Syntax
    public class NullReferenceException : SystemException

    Constructors

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    NullReferenceException()

    Initializes a new instance of the NullReferenceException class, setting the Message property of the new instance to a system-supplied message that describes the error, such as "The value 'null' was found where an instance of an object was required." This message takes into account the current system culture.

    Declaration
    public NullReferenceException()
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    NullReferenceException(String)

    Initializes a new instance of the NullReferenceException class with a specified error message.

    Declaration
    public NullReferenceException(string message)
    Parameters
    Type Name Description
    String message

    A String that describes the error. The content of message is intended to be understood by humans. The caller of this constructor is required to ensure that this string has been localized for the current system culture.

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    NullReferenceException(String, Exception)

    Initializes a new instance of the NullReferenceException class with a specified error message and a reference to the inner exception that is the cause of this exception.

    Declaration
    public NullReferenceException(string message, Exception innerException)
    Parameters
    Type Name Description
    String message

    The error message that explains the reason for the exception.

    Exception innerException

    The exception that is the cause of the current exception. If the innerException parameter is not null, the current exception is raised in a catch block that handles the inner exception.

    Extension Methods

    LogDispatcher.GetCurrentClassLogger(Object)
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