CommandManager.CreateCommand(ReadOnlyMemory<String>) Method

public ICommand? CreateCommand(
	ReadOnlyMemory<string> args
)

Public Function CreateCommand ( 
	args As ReadOnlyMemory(Of String)
) As ICommand

Dim instance As CommandManager
Dim args As ReadOnlyMemory(Of String)

Dim returnValue As ICommand

returnValue = instance.CreateCommand(args)

public:
ICommand^ CreateCommand(
	ReadOnlyMemory<String^> args
)

Parameters

args  ReadOnlyMemory<String>

The command line arguments, where the first argument is the command name and the remaining ones are arguments for the command.

Return Value

If the command could not be found, a list of possible commands is written using the ParseOptions.UsageWriter property. If an error occurs parsing the command's arguments, the error message is written to the stream indicated by the ParseOptions.Error property, and the command's usage information is written using the ParseOptions.UsageWriter property.

If the ParseOptions.Error property is null, output is written to a LineWrappingTextWriter instance for the standard error stream (Console.Error, wrapping at the console's window width. If the stream is redirected, output may still be wrapped, depending on the value returned by Console.WindowWidth.

Commands that don't meet the criteria of the CommandOptions.CommandFilter predicate are not returned.

If the CommandOptions.ParentCommand property is null, only commands without a ParentCommandAttribute attribute are returned. If it is not null, only commands where the type specified using the ParentCommandAttribute attribute matches the value of the property are returned.

The automatic version command is returned if the CommandOptions.AutoVersionCommand property is true and the command name matches the name of the automatic version command, and not any other command name. The CommandOptions.CommandFilter and CommandOptions.ParentCommand property also affect whether the version command is returned.

Reference