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DirectorySearcher Constructor (DirectoryEntry, String, String[])

DirectorySearcher Constructor (DirectoryEntry, String, String[])

Initializes a new instance of the DirectorySearcher class with the specified search root, search filter, and properties to retrieve..

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

public DirectorySearcher(
	DirectoryEntry searchRoot,
	string filter,
	string[] propertiesToLoad
)

Parameters

searchRoot
Type: System.DirectoryServices.DirectoryEntry

The node in the Active Directory Domain Services hierarchy where the search starts. The SearchRoot property is initialized to this value.

filter
Type: System.String

The search filter string in Lightweight Directory Access Protocol (LDAP) format. The Filter property is initialized to this value.

propertiesToLoad
Type: System.String[]

The set of properties that are retrieved during the search. The PropertiesToLoad property is initialized to this value.

The following table shows the initial property values of the DirectorySearcher object.

Property

Initial value

SearchScope

Subtree

.NET Framework

Supported in: 4.6, 4.5, 4, 3.5, 3.0, 2.0, 1.1

.NET Framework Client Profile

Supported in: 4, 3.5 SP1
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