CmdLineOptionParser.IsBooleanOption Method
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Gets the argument from a command-line option that accepts a + or - switch argument, such as /debug[+|-].
| IsBooleanOption(String, String) |
This API supports the product infrastructure and is not intended to be used directly from your code. Gets the |
| IsBooleanOption(String, String, String) |
This API supports the product infrastructure and is not intended to be used directly from your code. Gets the |
Gets the + or - argument from the specified command-line option. Applies to options that have only one name, such as /debug[+|-].
This API supports the product infrastructure and is not intended to be used directly from your code.
public:
static System::Object ^ IsBooleanOption(System::String ^ option, System::String ^ prefix);public static object IsBooleanOption (string option, string prefix);static member IsBooleanOption : string * string -> objPublic Shared Function IsBooleanOption (option As String, prefix As String) As ObjectParameters
- option
- String
The command-line option that the user specified.
- prefix
- String
The option name.
Returns
false for -; true for + or if the argument is not specified; null if the option or argument is not correctly formed.
Applies to
.NET Framework 4.8.1 og andre versioner
| Produkt | Versions |
|---|---|
| .NET Framework | 1.1, 2.0, 3.0, 3.5, 4.0, 4.5, 4.5.1, 4.5.2, 4.6, 4.6.1, 4.6.2, 4.7, 4.7.1, 4.7.2, 4.8, 4.8.1 |
Gets the + or - argument from the specified command-line option. Applies to options that can be specified by a short or long form of the option name.
This API supports the product infrastructure and is not intended to be used directly from your code.
public:
static System::Object ^ IsBooleanOption(System::String ^ option, System::String ^ shortPrefix, System::String ^ longPrefix);public static object IsBooleanOption (string option, string shortPrefix, string longPrefix);static member IsBooleanOption : string * string * string -> objPublic Shared Function IsBooleanOption (option As String, shortPrefix As String, longPrefix As String) As ObjectParameters
- option
- String
The command-line option that the user specified.
- shortPrefix
- String
The short form of the option name.
- longPrefix
- String
The long form of the option name.
Returns
false for -; true for + or if the argument is not specified; null if the option or argument is not correctly formed.
Applies to
.NET Framework 4.8.1 og andre versioner
| Produkt | Versions |
|---|---|
| .NET Framework | 1.1, 2.0, 3.0, 3.5, 4.0, 4.5, 4.5.1, 4.5.2, 4.6, 4.6.1, 4.6.2, 4.7, 4.7.1, 4.7.2, 4.8, 4.8.1 |
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