ServiceDescriptionFormatExtensionCollection.Contains Method

Returns a value indicating whether the specified ServiceDescriptionFormatExtension is a member of the ServiceDescriptionFormatExtensionCollection.

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

public:
bool Contains (
	Object^ extension
)
public boolean Contains (
	Object extension
)
public function Contains (
	extension : Object
) : boolean
Not applicable.

Parameters

extension

The ServiceDescriptionFormatExtension for which to check collection membership.

Return Value

true if the extension parameter is a member of the collection; otherwise, false.

// Check for 'myFormatExtension' object in collection.
if ( myCollection->Contains( myFormatExtensionObject ) )
{
   // Get index of a 'myFormatExtension' object in collection.
   Console::WriteLine( "Index of 'myFormatExtensionObject' is {0} in collection.", myCollection->IndexOf( myFormatExtensionObject ) );

   // Remove 'myFormatExtensionObject' element from collection.
   myCollection->Remove( myFormatExtensionObject );
   Console::WriteLine( "'myFormatExtensionObject' is removed  from collection." );
}

// Check for 'myFormatExtension' object in collection.
if (myCollection.Contains(myFormatExtensionObject)) {
    // Get index of a 'myFormatExtension' object in collection.
    Console.WriteLine("Index of 'myFormatExtensionObject' is " + 
        "{0} in collection.", System.Convert.ToString(myCollection.
        IndexOf(myFormatExtensionObject)));
    
    // Remove 'myFormatExtensionObject' element from collection.
    myCollection.Remove(myFormatExtensionObject);
    Console.WriteLine("'myFormatExtensionObject' is removed" 
        + " from collection.");
}

Windows 98, Windows Server 2000 SP4, Windows Millennium Edition, Windows Server 2003, Windows XP Media Center Edition, Windows XP Professional x64 Edition, Windows XP SP2, Windows XP Starter Edition

The Microsoft .NET Framework 3.0 is supported on Windows Vista, Microsoft Windows XP SP2, and Windows Server 2003 SP1.

.NET Framework

Supported in: 3.0, 2.0, 1.1, 1.0

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