Gets the error message and the name of the file that caused this exception.
Assembly: mscorlib (in mscorlib.dll)
If no message was supplied to the constructor for the current exception, this property returns a system-supplied error message. If the FileName property is not a null reference (Nothing in Visual Basic), the message includes the file name.
This property is read-only.
Windows 7, Windows Vista SP1 or later, Windows XP SP3, Windows XP SP2 x64 Edition, Windows Server 2008 (Server Core not supported), Windows Server 2008 R2 (Server Core supported with SP1 or later), Windows Server 2003 SP2
The .NET Framework does not support all versions of every platform. For a list of the supported versions, see .NET Framework System Requirements.