public class UsageWriterPublic Class UsageWriter
Dim instance As UsageWriterpublic ref class UsageWriterYou can derive from this class to override the formatting of various aspects of the usage help. Set the ParseOptionsUsageWriter property to specify a custom instance.
Depending on what methods you override, you can change small parts of the formatting, or completely change how usage looks. Certain methods may not be called if you override the methods that call them.
This class has a number of properties that customize the usage help for the base implementation of this class. It is not guaranteed that a derived class will respect these properties.
| UsageWriter | Initializes a new instance of the UsageWriter class. |
| ApplicationDescriptionIndent | The indentation to use for the application description. |
| ArgumentDescriptionColor | Gets or sets the color applied by the WriteArgumentDescription(CommandLineArgument) method. |
| ArgumentDescriptionIndent | Gets or sets the number of characters by which to indent all but the first line of each argument's description, if the CommandLineParserMode property is ParsingModeDefault. |
| ArgumentDescriptionListFilter | Gets or sets a value that indicates which arguments should be included in the list of argument descriptions. |
| ArgumentDescriptionListOrder | Gets or sets a value that indicates the order of the arguments in the list of argument descriptions. |
| BlankLineAfterCommandDescription | Gets or sets a value indicating whether the WriteCommandDescription(CommandInfo) method will write a blank line between commands in the command list. |
| BlankLineAfterDescription | Gets or sets a value indicating whether the WriteArgumentDescription(CommandLineArgument) method will write a blank line between arguments in the description list. |
| ColorReset | Gets or sets the virtual terminal sequence used to undo a color change that was applied to a usage help element. |
| CommandDescriptionColor | Gets or sets the color applied by the base implementation of the WriteCommandDescription(CommandInfo) method. |
| CommandDescriptionIndent | Gets or sets the number of characters by which to indent the all but the first line of command descriptions. |
| CommandManager | Gets the CommandManager that usage is being written for. |
| CommandName | Gets or sets the name of the subcommand. |
| ExecutableName | Gets or sets the application executable name used in the usage help. |
| IncludeAliasInDescription | Gets or sets a value indicating whether the alias or aliases of an argument should be included in the argument description.. |
| IncludeApplicationDescription | Gets or sets a value indicating whether the value of the CommandLineParserDescription property is written before the syntax. |
| IncludeApplicationDescriptionBeforeCommandList | Gets or sets a value that indicates whether to show the application description before the command list in the usage help. |
| IncludeCommandAliasInCommandList | Gets or sets a value that indicates whether to show a command's aliases as part of the command list usage help. |
| IncludeCommandHelpInstruction | Gets or sets a value that indicates whether a message is shown at the bottom of the command list that instructs the user how to get help for individual commands. |
| IncludeDefaultValueInDescription | Gets or sets a value indicating whether the default value of an argument should be included in the argument description. |
| IncludeExecutableExtension | Gets or sets a value that indicates whether the usage syntax should include the file name extension of the application's executable. |
| IncludeValidatorsInDescription | Gets or sets a value indicating whether the ArgumentValidationAttribute attributes of an argument should be included in the argument description. |
| NameSeparator | Gets the separator used between multiple consecutive argument names, command names, and aliases in the usage help. |
| OperationInProgress | Indicates what operation is currently in progress. |
| Parser | Gets the CommandLineParser that usage is being written for. |
| ShouldIndent | Gets a value that indicates whether indentation should be enabled in the output. |
| SyntaxIndent | Gets or sets the number of characters by which to indent all except the first line of the command line syntax of the usage help. |
| UsagePrefixColor | Gets or sets the color applied by the WriteUsageSyntaxPrefix method. |
| UseAbbreviatedSyntax | Gets or sets a value that indicates whether to list only positional arguments in the usage syntax. |
| UseColor | Gets or sets a value that indicates whether the usage help should use color. |
| UseShortNamesForSyntax | Gets or sets a value that indicates whether the usage syntax should use short names for arguments that have one. |
| UseWhiteSpaceValueSeparator | Gets or sets a value indicating whether white space, rather than the first element of the CommandLineParserNameValueSeparators property, is used to separate arguments and their values in the command line syntax. |
| Writer | Gets the LineWrappingTextWriter to which the usage should be written. |
| Equals | Determines whether the specified object is equal to the current object. (Inherited from Object) |
| Finalize | Allows an object to try to free resources and perform other cleanup operations before it is reclaimed by garbage collection. (Inherited from Object) |
| GetArgumentsInDescriptionOrder | Gets the parser's arguments filtered according to the ArgumentDescriptionListFilter property and sorted according to the ArgumentDescriptionListOrder property. |
| GetArgumentsInUsageOrder | Gets the arguments in the order they will be shown in the usage syntax. |
| GetCommandListUsage | Returns a string with usage help for the specified command manager. |
| GetHashCode | Serves as the default hash function. (Inherited from Object) |
| GetType | Gets the Type of the current instance. (Inherited from Object) |
| GetUsage | Returns a string with usage help for the specified parser. |
| MemberwiseClone | Creates a shallow copy of the current Object. (Inherited from Object) |
| ResetColor | Returns the output color to the value before modifications, if color is enabled. |
| SetIndent | Sets the indentation of the Writer, only if the ShouldIndent property returns . |
| ToString | Returns a string that represents the current object. (Inherited from Object) |
| Write(Char) | Writes a character to the Writer. |
| Write(String) | Writes a string to the Writer. |
| WriteAbbreviatedRemainingArguments | Writes the string used to indicate there are more arguments if the usage syntax was abbreviated. |
| WriteAlias | Writes a single alias for use in the argument description list. |
| WriteAliases | Writes the aliases of an argument for use in the argument description list. |
| WriteApplicationDescription | Writes the application description, or command description in case of a subcommand. |
| WriteArgumentDescription(CommandLineArgument) | Writes the description of a single argument. |
| WriteArgumentDescription(String) | Writes the actual argument description text. |
| WriteArgumentDescriptionBody | Writes the body of an argument description, which is usually the description itself with any supplemental information. |
| WriteArgumentDescriptionHeader | Writes the header of an argument's description, which is usually the name and value description. |
| WriteArgumentDescriptionListHeader | Writes a header before the list of argument descriptions. |
| WriteArgumentDescriptions | Writes the list of argument descriptions. |
| WriteArgumentName | Writes the name of an argument. |
| WriteArgumentNameForDescription | Writes the name or alias of an argument for use in the argument description list. |
| WriteArgumentSyntax | Writes the syntax for a single argument. |
| WriteArgumentValidators | Writes the help message of any ArgumentValidationAttribute attributes applied to the argument. |
| WriteAvailableCommandsHeader | Writes a header before the list of available commands. |
| WriteClassValidators | Writes the help messages for any ClassValidationAttribute attributes applied to the arguments class. |
| WriteColor | Writes a string with virtual terminal sequences only if color is enabled. |
| WriteCommandAliases | Writes the aliases of a command. |
| WriteCommandDescription(CommandInfo) | Writes the description of a command. |
| WriteCommandDescription(String) | Writes the description text of a command. |
| WriteCommandDescriptionBody | Writes the body of a command's description, which is typically the description of the command. |
| WriteCommandDescriptionHeader | Writes the header of a command's description, which is typically the name and alias(es) of the command. |
| WriteCommandDescriptions | Writes a list of available commands. |
| WriteCommandHelpInstruction | Writes an instruction on how to get help on a command. |
| WriteCommandListUsage | Creates usage help for the specified command manager. |
| WriteCommandListUsageCore | Creates the usage help for a Ookii.CommandLine.CommandsCommandManager instance. |
| WriteCommandListUsageSyntax | Writes the usage syntax for an application using subcommands. |
| WriteCommandName | Writes the name of a command. |
| WriteDefaultValue | Writes the default value of an argument. |
| WriteLine | Writes a new line to the Writer. |
| WriteMoreInfoMessage | Writes a message telling to user how to get more detailed help. |
| WriteMultiValueSuffix | Writes a suffix that indicates an argument is a multi-value argument. |
| WriteOptionalArgumentSyntax | Writes the syntax for a single optional argument. |
| WriteParserUsage | Creates usage help for the specified parser. |
| WriteParserUsageCore | Creates the usage help for a CommandLineParser instance. |
| WriteParserUsageSyntax | Writes the usage syntax for the application or subcommand. |
| WritePositionalArgumentName | Writes the name of a positional argument. |
| WriteSpacing | Writes the specified amount of spaces to the Writer. |
| WriteSwitchValueDescription | Writes the value description of a switch argument for use in the argument description list. |
| WriteUsageSyntaxPrefix | Write the prefix for the usage syntax, including the executable name and, for subcommands, the command name. |
| WriteUsageSyntaxSuffix | Write the suffix for the usage syntax. |
| WriteValueDescription | Writes the value description of an argument. |
| WriteValueDescriptionForDescription | Writes the value description of an argument for use in the argument description list. |
| DefaultApplicationDescriptionIndent | The default indentation for the application description. |
| DefaultArgumentDescriptionIndent | The default indentation for the argument descriptions. |
| DefaultCommandDescriptionIndent | Gets the default value for the CommandDescriptionIndent property. |
| DefaultSyntaxIndent | The default indentation for the usage syntax. |