ProtectedConfigurationSection.Providers 属性

定义

命名空间:

System.Configuration

程序集:

System.Configuration.ConfigurationManager.dll

包:

System.Configuration.ConfigurationManager v8.0.0

Source:

ProtectedConfigurationSection.cs

获取所有参与的配置文件中所有 ProviderSettingsCollection 对象的 ProtectedConfigurationProvider 集合。

public:
 property System::Configuration::ProviderSettingsCollection ^ Providers { System::Configuration::ProviderSettingsCollection ^ get(); };

[System.Configuration.ConfigurationProperty("providers")]
public System.Configuration.ProviderSettingsCollection Providers { get; }

[<System.Configuration.ConfigurationProperty("providers")>]
member this.Providers : System.Configuration.ProviderSettingsCollection

Public ReadOnly Property Providers As ProviderSettingsCollection

属性值

ProviderSettingsCollection

所有参与的配置文件中所有 ProviderSettingsCollection 对象的 ProtectedConfigurationProvider 集合。

属性

ConfigurationPropertyAttribute

示例

下面的代码示例说明如何使用 Providers 属性。

static void GetProviderCollection()
{

    try
    {
        // Get the application configuration.
        Configuration config =
            ConfigurationManager.OpenExeConfiguration(
            ConfigurationUserLevel.None);

        // Get the protected configuration section.
        ProtectedConfigurationSection pcSection =
            (System.Configuration.ProtectedConfigurationSection)
            config.GetSection("configProtectedData");

        Console.WriteLine(
       "Protected configuration section providers:");
        foreach (ProviderSettings ps in
        pcSection.Providers)
        {
            Console.WriteLine("  {0}", ps.Name);
        }
    }
    catch (ConfigurationErrorsException e)
    {
        Console.WriteLine(e.ToString());
    }
}

Shared Sub GetProviderCollection() 
    
    Try
        ' Get the application configuration.
        Dim config As Configuration = _
        ConfigurationManager.OpenExeConfiguration( _
        ConfigurationUserLevel.None)

        ' Get the protected configuration section.
        Dim pcSection _
        As ProtectedConfigurationSection = _
        CType(config.GetSection( _
        "configProtectedData"), _
        System.Configuration.ProtectedConfigurationSection)

        Console.WriteLine( _
        "Protected configuration section providers:")
        Dim ps As ProviderSettings
        For Each ps In  pcSection.Providers
            Console.WriteLine("  {0}", ps.Name)
        Next ps
    
    Catch e As ConfigurationErrorsException
        Console.WriteLine(e.ToString())
    End Try

End Sub