Note
              The default implementation of UsageWriter expects the returned
              value to start with a white-space character.
            
public virtual string ValidatorDescriptions(
	CommandLineArgument argument
)Public Overridable Function ValidatorDescriptions ( 
	argument As CommandLineArgument
) As String
Dim instance As LocalizedStringProvider
Dim argument As CommandLineArgument
Dim returnValue As String
returnValue = instance.ValidatorDescriptions(argument)public:
virtual String^ ValidatorDescriptions(
	CommandLineArgument^ argument
)If you override the UsageWriterWriteArgumentValidators(CommandLineArgument) method, this method will not be called.