Help message modified by Chris DeGreef

Chris DeGreef — Thu, 05 Dec 2013 02:45:36 -0000

The --help parameter adds a descriptive line to the output of the -? request. It is for documentational purposes only. It is completely optional.

CmdLine.create("--type string --key ticker --help 'A NASDAC equity symbol.'");

> MyProgram -?

This will return a "usage" or help message similar to this.



   <--ticker>

 A NASDAC equity symbol.

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