WINZIP PRO 11.2 COMMAND LINE COMMANDS HOW TO

RootCommand.SetHandler((delayOptionValue, messageOptionValue) =>Ĭonsole.WriteLine($'-delay = ('-message', 'An option whose argument is parsed as a string.') The command handler code displays the values of those options: var delayOption = new Optionĭescription: 'An option whose argument is parsed as an int.', The option names include double-hyphen prefixes, in accordance with POSIX conventions.

The following example creates two options and adds them to the root command. The innermost subcommand in this example can be invoked like this: myapp sub1 sub1aĪ command handler method typically has parameters, and the values can come from command-line options. Var sub1aCommand = new Command('sub1a', 'Second level subcommand') Var sub1Command = new Command('sub1', 'First-level subcommand') You can add subcommands as shown in the following example: var rootCommand = new RootCommand() Var rootCommand = new RootCommand('Sample command-line app') Ĭommands can have child commands, known as subcommands or verbs, and they can nest as many levels as you need. The simplest case for invoking your code, if you have an app with no subcommands, options, or arguments, would look like this: using System.CommandLine Define a root commandĮvery command-line app has a root command, which refers to the executable file itself.

WINZIP PRO 11.2 COMMAND LINE COMMANDS HOW TO

To build a complete application that illustrates these techniques, see the tutorial Get started with System.CommandLine.įor guidance on how to design a command-line app's commands, options, and arguments, see Design guidance. This article explains how to define commands, options, and arguments in command-line apps that are built with the System.CommandLine library.

Microsoft makes no warranties, express or implied, with respect to the information provided here. Some information relates to prerelease product that may be substantially modified before it's released. System.CommandLine is currently in PREVIEW, and this documentation is for version 2.0 beta 4.

Winzip pro 11.2 command line commands