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ServiceDescriptionCollection.Contains Method

Returns a value indicating whether the specified ServiceDescription is a member of the collection.

Namespace:  System.Web.Services.Description
Assembly:  System.Web.Services (in System.Web.Services.dll)

public bool Contains(
	ServiceDescription serviceDescription


Type: System.Web.Services.Description.ServiceDescription

The ServiceDescription for which to check collection membership.

Return Value

Type: System.Boolean
true if the serviceDescription parameter is a member of the ServiceDescriptionCollection; otherwise, false.

// Check for 'ServiceDescription' object in the collection. 
if (myCollection.Contains(myServiceDescription2))
   // Get the index of 'ServiceDescription' object. 
   int myIndex = myCollection.IndexOf(myServiceDescription2); 
   // Remove 'ServiceDescription' object from the collection.
   Console.WriteLine("Element at index {0} is removed ", myIndex);
   Console.WriteLine("Element not found.");

.NET Framework

Supported in: 4.5, 4, 3.5, 3.0, 2.0, 1.1, 1.0

.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.

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