Uri.UserInfo 属性

定义

命名空间:

System

程序集:

System.Runtime.dll

Source:

Uri.cs

获取用户名、密码或其他与指定 URI 关联的特定于用户的信息。

public:
 property System::String ^ UserInfo { System::String ^ get(); };

public string UserInfo { get; }

member this.UserInfo : string

Public ReadOnly Property UserInfo As String

属性值

String

与 URI 关联的用户信息。 返回值不包括“@”字符，该字符是一个保留字符，用于分隔 URI 的用户信息部分。

例外

InvalidOperationException

此实例代表一个相对 URI，而此属性仅对绝对 URI 有效。

示例

以下示例创建 一个 Uri 实例，并将用户信息写入控制台。

Uri^ uriAddress = gcnew Uri( "http://user:password@www.contoso.com/index.htm " );
Console::WriteLine( uriAddress->UserInfo );
Console::WriteLine( "Fully Escaped {0}",
   uriAddress->UserEscaped ? (String^)"yes" : "no" );

Uri uriAddress = new Uri ("http://user:password@www.contoso.com/index.htm ");
Console.WriteLine(uriAddress.UserInfo);
Console.WriteLine("Fully Escaped {0}", uriAddress.UserEscaped ? "yes" : "no");

let uriAddress = Uri "http://user:password@www.contoso.com/index.htm "
printfn $"{uriAddress.UserInfo}"
printfn $"""Fully Escaped {if uriAddress.UserEscaped then "yes" else "no"}"""

Dim uriAddress As New Uri("http://user:password@www.contoso.com/index.htm ")
Console.WriteLine(uriAddress.UserInfo)
Console.WriteLine("Fully Escaped {0}", IIf(uriAddress.UserEscaped, "yes", "no")) 'TODO: For performance reasons this should be changed to nested IF statements

注解

此属性返回的值通常采用“userName：password”格式。