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InvalidOperationException.InvalidOperationException(String) Constructor

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

Namespace: System
Assembly: mscorlib (in mscorlib.dll)

public InvalidOperationException (
	string message
public InvalidOperationException (
	String message
public function InvalidOperationException (
	message : String
Not applicable.



The message that describes the error.

This constructor initializes the Exception.Message property of the new exception using the message parameter. 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.

The following table shows the initial property values for an instance of InvalidOperationException.




A null reference (Nothing in Visual Basic).


The error message string.

Windows 98, Windows Server 2000 SP4, Windows CE, Windows Millennium Edition, Windows Mobile for Pocket PC, Windows Mobile for Smartphone, Windows Server 2003, Windows XP Media Center Edition, Windows XP Professional x64 Edition, Windows XP SP2, Windows XP Starter Edition

The Microsoft .NET Framework 3.0 is supported on Windows Vista, Microsoft Windows XP SP2, and Windows Server 2003 SP1.

.NET Framework

Supported in: 3.0, 2.0, 1.1, 1.0

.NET Compact Framework

Supported in: 2.0, 1.0

XNA Framework

Supported in: 1.0