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DiscoveryClientDocumentCollection Class

Represents a collection of documents discovered during XML Web services discovery that have been downloaded to the client. This class cannot be inherited.

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

public sealed class DiscoveryClientDocumentCollection : DictionaryBase

The Documents property of DiscoveryClientProtocol is of type DiscoveryClientDocumentCollection.

The following code example enacts XML Web service discovery and downloads the discovered documents to the client. The names of the discovery documents within the DiscoveryClientDocumentCollection are output to the console.

using System;
using System.Net;
using System.IO;
using System.Collections;
using System.Security.Permissions;
using System.Web.Services.Discovery;

class DiscoveryClientDocumentCollectionSample
{
   static void Main()
   {
      Run();
   }

   [PermissionSetAttribute(SecurityAction.Demand, Name="FullTrust")]
   static void Run()
   {
      DiscoveryClientProtocol myDiscoveryClientProtocol =
         new DiscoveryClientProtocol();

      myDiscoveryClientProtocol.Credentials = CredentialCache.DefaultCredentials;

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

      // 'Discover' method is called to populate the 'Documents' property.
      DiscoveryDocument myDiscoveryDocument = 
         myDiscoveryClientProtocol.Discover(myStringUrl);

      // An instance of the 'DiscoveryClientDocumentCollection' class is created.
      DiscoveryClientDocumentCollection myDiscoveryClientDocumentCollection = 
         myDiscoveryClientProtocol.Documents;

      // 'Keys' in the collection are retrieved.
      ICollection myCollection = myDiscoveryClientDocumentCollection.Keys;
      object[] myObjectCollection = 
         new object[myDiscoveryClientDocumentCollection.Count];
      myCollection.CopyTo(myObjectCollection, 0);

      Console.WriteLine("The discovery documents in the collection are :");
      for (int iIndex=0; iIndex < myObjectCollection.Length; iIndex++)
      {
         Console.WriteLine(myObjectCollection[iIndex]);
      }

      Console.WriteLine("");

      // 'Values' in the collection are retrieved.
      ICollection myCollection1 = myDiscoveryClientDocumentCollection.Values;
      object[] myObjectCollection1 = 
         new object[myDiscoveryClientDocumentCollection.Count];
      myCollection1.CopyTo(myObjectCollection1, 0);

      Console.WriteLine("The objects in the collection are :");
      for (int iIndex=0; iIndex < myObjectCollection1.Length; iIndex++)
      {
         Console.WriteLine(myObjectCollection1[iIndex]);
      }
   }
} 
#using <mscorlib.dll>
#using <System.dll>
#using <System.Web.Services.dll>
using namespace System;
using namespace System::Net;
using namespace System::IO;
using namespace System::Collections;
using namespace System::Web::Services::Discovery;

int main() {
   DiscoveryClientProtocol* myDiscoveryClientProtocol = new DiscoveryClientProtocol();

   myDiscoveryClientProtocol->Credentials = CredentialCache::DefaultCredentials;

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

   // 'Discover' method is called to populate the 'Documents' property.
   DiscoveryDocument * myDiscoveryDocument = 
      myDiscoveryClientProtocol->Discover(myStringUrl);

   // An instance of the 'DiscoveryClientDocumentCollection' class is created.
   DiscoveryClientDocumentCollection * myDiscoveryClientDocumentCollection = 
      myDiscoveryClientProtocol->Documents;

   // 'Keys' in the collection are retrieved.
   ICollection* myCollection = myDiscoveryClientDocumentCollection->Keys;
   Object* myObjectCollection[] = new Object*[myDiscoveryClientDocumentCollection->Count];
   myCollection->CopyTo(myObjectCollection, 0);

   Console::WriteLine(S"The discovery documents in the collection are :");
   for (int iIndex=0; iIndex < myObjectCollection->Length; iIndex++)
   {
      Console::WriteLine(myObjectCollection->Item[iIndex]);
   }

   Console::WriteLine(S"");

   // 'Values' in the collection are retrieved.
   ICollection* myCollection1 = myDiscoveryClientDocumentCollection->Values;
   Object* myObjectCollection1[] = new Object*[myDiscoveryClientDocumentCollection->Count];
   myCollection1->CopyTo(myObjectCollection1, 0);

   Console::WriteLine(S"The objects in the collection are :");
   for (int iIndex=0; iIndex < myObjectCollection1->Length; iIndex++)
   {
      Console::WriteLine(myObjectCollection1->Item[iIndex]);
   }
}

System.Object
  System.Collections.DictionaryBase
    System.Web.Services.Discovery.DiscoveryClientDocumentCollection

Any public static (Shared in Visual Basic) members of this type are thread safe. Any instance members are not guaranteed to be thread safe.

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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