set_help_enabled

Description:

public void set_help_enabled (bool help_enabled)

Enables or disables automatic generation of `--help` output.

By default, parse recognizes `--help`, `-h`, `-?`, `--help-all` and `--help-groupname` and creates suitable output to stdout.

Parameters:

this

a OptionContext
help_enabled

true to enable `--help`, false to disable it