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DiscoveryClientReferenceCollection::Keys Property

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

public:
property ICollection^ Keys {
	ICollection^ get ();
}

Property Value

Type: System.Collections::ICollection
An ICollection containing the keys of the DiscoveryClientReferenceCollection.

DiscoveryClientProtocol^ myDiscoveryClientProtocol = gcnew DiscoveryClientProtocol;
myDiscoveryClientProtocol->Credentials = CredentialCache::DefaultCredentials;

// 'dataservice.disco' is a sample discovery document.
String^ myStringUrl = "http://localhost/dataservice.disco";

// Call the Discover method to populate the References property.
DiscoveryDocument^ myDiscoveryDocument = myDiscoveryClientProtocol->Discover( myStringUrl );

// Resolve all references found in the discovery document.
myDiscoveryClientProtocol->ResolveAll();
DiscoveryClientReferenceCollection^ myDiscoveryClientReferenceCollection = myDiscoveryClientProtocol->References;

// Retrieve the keys in the collection.
ICollection^ myCollection = myDiscoveryClientReferenceCollection->Keys;
array<Object^>^myObjectCollection = gcnew array<Object^>(myDiscoveryClientReferenceCollection->Count);
myCollection->CopyTo( myObjectCollection, 0 );
Console::WriteLine( "The discovery documents, service descriptions, and XML schema" );
Console::WriteLine( " definitions in the collection are:" );
for ( int iIndex = 0; iIndex < myObjectCollection->Length; iIndex++ )
{
   Console::WriteLine( myObjectCollection[ iIndex ] );
}
DiscoveryClientProtocol* myDiscoveryClientProtocol = new DiscoveryClientProtocol();
myDiscoveryClientProtocol->Credentials =
   CredentialCache::DefaultCredentials;

// 'dataservice.disco' is a sample discovery document.
String* myStringUrl = S"http://localhost/dataservice.disco";

// Call the Discover method to populate the References property.
DiscoveryDocument* myDiscoveryDocument =
   myDiscoveryClientProtocol->Discover(myStringUrl);

// Resolve all references found in the discovery document.
myDiscoveryClientProtocol->ResolveAll();
DiscoveryClientReferenceCollection* myDiscoveryClientReferenceCollection =
   myDiscoveryClientProtocol->References;

// Retrieve the keys in the collection.
ICollection* myCollection = myDiscoveryClientReferenceCollection->Keys;
Object* myObjectCollection[] =
   new Object*[myDiscoveryClientReferenceCollection->Count];
myCollection->CopyTo(myObjectCollection, 0);
Console::WriteLine(S"The discovery documents, service descriptions, and XML schema");
Console::WriteLine(S" definitions in the collection are:");
for (int iIndex=0; iIndex < myObjectCollection->Length; iIndex++) {
   Console::WriteLine(myObjectCollection->Item[iIndex]);
}

Windows 7, Windows Vista, Windows XP SP2, Windows XP Media Center Edition, Windows XP Professional x64 Edition, Windows XP Starter Edition, Windows Server 2008 R2, Windows Server 2008, Windows Server 2003, Windows Server 2000 SP4, Windows Millennium Edition, Windows 98

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

.NET Framework

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