ProtectedConfigurationProviderCollection.Add(ProviderBase) 方法

定义

程序集:: System.Configuration.dll, System.Configuration.ConfigurationManager.dll

将 ProtectedConfigurationProvider 对象添加到集合中。Adds a ProtectedConfigurationProvider object to the collection.

public:
 override void Add(System::Configuration::Provider::ProviderBase ^ provider);

public override void Add (System.Configuration.Provider.ProviderBase provider);

override this.Add : System.Configuration.Provider.ProviderBase -> unit

Public Overrides Sub Add (provider As ProviderBase)

要添加到集合的 ProtectedConfigurationProvider 对象。A ProtectedConfigurationProvider object to add to the collection.

ArgumentNullException

provider 为 null。provider is null.

ArgumentException

ConfigurationException

此集合中已存在要添加的 ProtectedConfigurationProvider 对象。The ProtectedConfigurationProvider object to add already exists in the collection.

或-or- 该集合是只读的。The collection is read-only.