ArgumentException.Message Property
[ This article is for Windows Phone 8 developers. If you’re developing for Windows 10, see the latest documentation. ]
Gets the error message and the parameter name, or only the error message if no parameter name is set.
Assembly: mscorlib (in mscorlib.dll)
Property Value
Type: System.StringA text string describing the details of the exception. The value of this property takes one of two forms:
Condition | Value |
|---|---|
The paramName is a null reference (Nothing in Visual Basic) or of zero length. | The message string passed to the constructor. |
The paramName is not a null reference (Nothing in Visual Basic) and it has a length greater than zero. | The message string appended with the name of the invalid parameter. |