HelpBuilderExtensions.CustomizeSymbol Method
Definition
Important
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Specifies custom help details for a specific symbol.
public static void CustomizeSymbol (this System.CommandLine.Help.HelpBuilder builder, System.CommandLine.Symbol symbol, string? firstColumnText = default, string? secondColumnText = default, string? defaultValue = default);static member CustomizeSymbol : System.CommandLine.Help.HelpBuilder * System.CommandLine.Symbol * string * string * string -> unit<Extension()>
Public Sub CustomizeSymbol (builder As HelpBuilder, symbol As Symbol, Optional firstColumnText As String = Nothing, Optional secondColumnText As String = Nothing, Optional defaultValue As String = Nothing)Parameters
- builder
- HelpBuilder
The help builder to write with.
- symbol
- Symbol
The symbol to customize the help details for.
- firstColumnText
- String
A delegate to display the first help column (typically name and usage information).
- secondColumnText
- String
A delegate to display second help column (typically the description).
- defaultValue
- String
The displayed default value for the symbol.
Applies to
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