DomainController.FindOne Method

Definition

Namespace:

System.DirectoryServices.ActiveDirectory

Assembly:

System.DirectoryServices.dll

Finds a single domain controller.

Overloads

FindOne(DirectoryContext)	Finds a single domain controller in the specified context.
FindOne(DirectoryContext, LocatorOptions)	Finds a single domain controller in the specified context, allowing for additional search options.
FindOne(DirectoryContext, String)	Finds a single domain controller in the specified context and site.
FindOne(DirectoryContext, String, LocatorOptions)	Finds a single domain controller in the specified context and site, allowing for additional search options.

FindOne(DirectoryContext)

Source:

DomainController.cs

Finds a single domain controller in the specified context.

public:
 static System::DirectoryServices::ActiveDirectory::DomainController ^ FindOne(System::DirectoryServices::ActiveDirectory::DirectoryContext ^ context);

public static System.DirectoryServices.ActiveDirectory.DomainController FindOne (System.DirectoryServices.ActiveDirectory.DirectoryContext context);

static member FindOne : System.DirectoryServices.ActiveDirectory.DirectoryContext -> System.DirectoryServices.ActiveDirectory.DomainController

Public Shared Function FindOne (context As DirectoryContext) As DomainController

Parameters

context

DirectoryContext

A DirectoryContext object that contains the target and credentials to use for the search.

Returns

DomainController

A DomainController object that represents the domain controller that was found by the search.

Exceptions

ActiveDirectoryObjectNotFoundException

No domain controller was found.

ArgumentNullException

context is null.

See also

• DirectoryContext

FindOne(DirectoryContext, LocatorOptions)

Source:

DomainController.cs

Finds a single domain controller in the specified context, allowing for additional search options.

public:
 static System::DirectoryServices::ActiveDirectory::DomainController ^ FindOne(System::DirectoryServices::ActiveDirectory::DirectoryContext ^ context, System::DirectoryServices::ActiveDirectory::LocatorOptions flag);

public static System.DirectoryServices.ActiveDirectory.DomainController FindOne (System.DirectoryServices.ActiveDirectory.DirectoryContext context, System.DirectoryServices.ActiveDirectory.LocatorOptions flag);

static member FindOne : System.DirectoryServices.ActiveDirectory.DirectoryContext * System.DirectoryServices.ActiveDirectory.LocatorOptions -> System.DirectoryServices.ActiveDirectory.DomainController

Public Shared Function FindOne (context As DirectoryContext, flag As LocatorOptions) As DomainController

Parameters

context

DirectoryContext

A DirectoryContext object that contains the target and credentials to use for the search.

flag

LocatorOptions

A combination of one or more of the LocatorOptions members that defines the type of domain controller to find.

Returns

DomainController

A DomainController object that represents the domain controller that was found by the search.

Exceptions

ActiveDirectoryObjectNotFoundException

No domain controller was found.

ArgumentException

context or flag is not valid.

ArgumentNullException

context is null.

See also

• DirectoryContext
• LocatorOptions

FindOne(DirectoryContext, String)

Source:

DomainController.cs

Finds a single domain controller in the specified context and site.

public:
 static System::DirectoryServices::ActiveDirectory::DomainController ^ FindOne(System::DirectoryServices::ActiveDirectory::DirectoryContext ^ context, System::String ^ siteName);

public static System.DirectoryServices.ActiveDirectory.DomainController FindOne (System.DirectoryServices.ActiveDirectory.DirectoryContext context, string siteName);

static member FindOne : System.DirectoryServices.ActiveDirectory.DirectoryContext * string -> System.DirectoryServices.ActiveDirectory.DomainController

Public Shared Function FindOne (context As DirectoryContext, siteName As String) As DomainController

Parameters

context

DirectoryContext

A DirectoryContext object that contains the target and credentials to use for the search.

siteName

String

The name of the site to search for a domain controller.

Returns

DomainController

A DomainController object that represents the domain controller that was found by the search.

Exceptions

ActiveDirectoryObjectNotFoundException

No domain controller was found.

ArgumentException

context or siteName is not valid.

ArgumentNullException

context or siteName is null.

See also

• DirectoryContext

FindOne(DirectoryContext, String, LocatorOptions)

Source:

DomainController.cs

Finds a single domain controller in the specified context and site, allowing for additional search options.

public:
 static System::DirectoryServices::ActiveDirectory::DomainController ^ FindOne(System::DirectoryServices::ActiveDirectory::DirectoryContext ^ context, System::String ^ siteName, System::DirectoryServices::ActiveDirectory::LocatorOptions flag);

public static System.DirectoryServices.ActiveDirectory.DomainController FindOne (System.DirectoryServices.ActiveDirectory.DirectoryContext context, string siteName, System.DirectoryServices.ActiveDirectory.LocatorOptions flag);

static member FindOne : System.DirectoryServices.ActiveDirectory.DirectoryContext * string * System.DirectoryServices.ActiveDirectory.LocatorOptions -> System.DirectoryServices.ActiveDirectory.DomainController

Public Shared Function FindOne (context As DirectoryContext, siteName As String, flag As LocatorOptions) As DomainController

Parameters

context

DirectoryContext

A DirectoryContext object that contains the target and credentials to use for the search.

siteName

String

The name of the site to search for a domain controller.

flag

LocatorOptions

A combination of one or more of the LocatorOptions members that defines the type of domain controller to find.

Returns

DomainController

A DomainController object that represents the domain controller that was found by the search.

Exceptions

ActiveDirectoryObjectNotFoundException

No domain controller was found.

ArgumentException

context, siteName, or flag is not valid.

ArgumentNullException

context or siteName is null.

See also

• DirectoryContext
• LocatorOptions