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HttpListenerPrefixCollection.Count Property

Gets the number of prefixes contained in the collection.

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

'Declaration
Public ReadOnly Property Count As Integer

Property Value

Type: System.Int32
An Int32 that contains the number of prefixes in this collection.

Implements

ICollection(Of T).Count

The following code example displays the prefixes in a collection.


Public Shared Sub DisplayPrefixesAndState(ByVal listener As HttpListener)
    ' List the prefixes to which the server listens.
    Dim prefixes As HttpListenerPrefixCollection = listener.Prefixes
    If prefixes.Count = 0 Then
        Console.WriteLine("There are no prefixes.")
    End If
    For Each prefix As String In prefixes
        Console.WriteLine(prefix)
    Next prefix
    ' Show the listening state.
    If listener.IsListening Then
        Console.WriteLine("The server is listening.")
    End If
End Sub


.NET Framework

Supported in: 4, 3.5, 3.0, 2.0

.NET Framework Client Profile

Supported in: 4, 3.5 SP1

Windows 7, Windows Vista SP1 or later, Windows XP SP3, Windows XP SP2 x64 Edition, Windows Server 2008 (Server Core not supported), Windows Server 2008 R2 (Server Core supported with SP1 or later), Windows Server 2003 SP2

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