ArgumentNullException Constructor (String, String)
[ This article is for Windows Phone 8 developers. If you’re developing for Windows 10, see the latest documentation. ]
Initializes an instance of the ArgumentNullException class with a specified error message and the name of the parameter that causes this exception.
Assembly: mscorlib (in mscorlib.dll)
Parameters
- paramName
- Type: System.String
The name of the parameter that caused the exception.
- message
- Type: System.String
A message that describes the error.
This constructor initializes the Message property of the new instance using the value of the message parameter. The content of the message parameter 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.
The following table shows the initial property values for an instance of ArgumentNullException.
Property | Value |
|---|---|
A null reference (Nothing in Visual Basic). | |
The error message string. |