DiscoveryClientReferenceCollection.Keys 屬性

定義

命名空間:

System.Web.Services.Discovery

組件:

System.Web.Services.dll

取得具有 ICollection 中所有索引鍵的 DiscoveryClientReferenceCollection 物件。

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

public System.Collections.ICollection Keys { get; }

member this.Keys : System.Collections.ICollection

Public ReadOnly Property Keys As ICollection

屬性值

ICollection

ICollection，包含 DiscoveryClientReferenceCollection 的索引鍵。

範例

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 = "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("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]);
}

Dim myDiscoveryClientProtocol As New DiscoveryClientProtocol()
myDiscoveryClientProtocol.Credentials = _
    CredentialCache.DefaultCredentials

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

' Call the Discover method to populate the References property.
Dim myDiscoveryDocument As DiscoveryDocument = _
    myDiscoveryClientProtocol.Discover(myStringUrl)

' Resolve all references found in the discovery document.
myDiscoveryClientProtocol.ResolveAll()
Dim myDiscoveryClientReferenceCollection As DiscoveryClientReferenceCollection = _
    myDiscoveryClientProtocol.References

' Retrieve the keys in the collection.
Dim myCollection As ICollection = myDiscoveryClientReferenceCollection.Keys
Dim myObjectCollection(myDiscoveryClientReferenceCollection.Count) As Object
myCollection.CopyTo(myObjectCollection, 0)

Console.WriteLine("The discovery documents, service descriptions, and XML schema")
Console.WriteLine(" definitions in the collection are:")
Dim iIndex As Integer
For iIndex = 0 To myObjectCollection.Length - 1
    Console.WriteLine(myObjectCollection(iIndex))
Next iIndex