DiscoveryClientDocumentCollection.Contains(String) Method

Definition

Namespace:

System.Web.Services.Discovery

Assembly:

System.Web.Services.dll

Determines if the DiscoveryClientDocumentCollection contains an object with the specified URL.

public:
 bool Contains(System::String ^ url);

public bool Contains (string url);

member this.Contains : string -> bool

Public Function Contains (url As String) As Boolean

Parameters

url

String

The URL for the document to locate within the DiscoveryClientDocumentCollection.

Returns

Boolean

true if the DiscoveryClientDocumentCollection contains an object with the specified URL; otherwise, false.

Exceptions

ArgumentNullException

url is null.

Examples

The following code example calls the Contains method to determine if the discovery document contains a member with the URL stored in the StringUrl variable.

bool myContains = myDiscoveryClientDocumentCollection->Contains( myStringUrl );
if ( myContains )
   Console::WriteLine( "The discovery document {0} is present in the  Collection", myStringUrl );

bool myContains = myDiscoveryClientDocumentCollection.Contains(myStringUrl);
if (myContains)
   Console.WriteLine("The discovery document {0} is present in the"
                     + " Collection",myStringUrl);

Dim myContains As Boolean = myDiscoveryClientDocumentCollection.Contains(myStringUrl)
If myContains Then
   Console.WriteLine("The discovery document {0} is present in the Collection", _
                                                                        myStringUrl)
End If

See also

• Contains(Object)