CommandLineParserHelpArgument Property

public CommandLineArgument? HelpArgument { get; }

Public ReadOnly Property HelpArgument As CommandLineArgument
	Get

Dim instance As CommandLineParser
Dim value As CommandLineArgument

value = instance.HelpArgument

public:
property CommandLineArgument^ HelpArgument {
	CommandLineArgument^ get ();
}

Property Value

If the automatic help argument is enabled, this will return either the created help argument, or the argument that conflicted with its name or one of its aliases, which is assumed to be the argument used to display help in that case.

This is used the UsageWriterWriteMoreInfoMessage method to determine whether to show the message and the actual name of the argument to use.

Reference