ReadOnlySiteLinkCollection::IndexOf Method

Returns the zero-based index of the first occurrence of the specified ActiveDirectorySiteLink object in this collection.

Namespace:  System.DirectoryServices.ActiveDirectory
Assembly:  System.DirectoryServices (in System.DirectoryServices.dll)

int IndexOf(
	ActiveDirectorySiteLink^ link


Type: System.DirectoryServices.ActiveDirectory::ActiveDirectorySiteLink

The ActiveDirectorySiteLink object to locate in this collection.

Return Value

Type: System::Int32
The zero-based index of the first matching object. Returns -1 if no member in this collection is identical to the specified link object.


A call to the underlying directory service resulted in an error.


The link parameter is nullptr.

.NET Framework

Supported in: 4.6, 4.5, 4, 3.5, 3.0, 2.0

.NET Framework Client Profile

Supported in: 4, 3.5 SP1

Windows 8.1, Windows Server 2012 R2, Windows 8, Windows Server 2012, Windows 7, Windows Vista SP2, Windows Server 2008 (Server Core Role not supported), Windows Server 2008 R2 (Server Core Role supported with SP1 or later; Itanium not supported)

The .NET Framework does not support all versions of every platform. For a list of the supported versions, see .NET Framework System Requirements.

Was this page helpful?
(1500 characters remaining)
Thank you for your feedback
© 2014 Microsoft