ServiceCollection.Contains(Service) 方法

定義

命名空間:

System.Web.Services.Description

組件:

System.Web.Services.dll

傳回值，指出指定的 Service 執行個體是否為 ServiceCollection 的成員。

public:
 bool Contains(System::Web::Services::Description::Service ^ service);

public bool Contains (System.Web.Services.Description.Service service);

member this.Contains : System.Web.Services.Description.Service -> bool

Public Function Contains (service As Service) As Boolean

參數

service

Service

Service，要為其檢查集合成員資格。

傳回

Boolean

如果 service 參數是 ServiceCollection 的成員，則為 true，否則為 false。

範例

if ( myServiceDescription->Services->Contains( myService ) )
{
   Console::WriteLine( "The mentioned service exists at index {0} in the WSDL.", myServiceDescription->Services->IndexOf( myService ) );

   array<Service^>^myServiceArray = gcnew array<Service^>(myServiceDescription->Services->Count);

   // Copy the services into an array.
   myServiceDescription->Services->CopyTo( myServiceArray, 0 );
   IEnumerator^ myEnumerator = myServiceArray->GetEnumerator();
   Console::WriteLine( "The names of services in the array are" );
   while ( myEnumerator->MoveNext() )
   {
      Service^ myService1 = dynamic_cast<Service^>(myEnumerator->Current);
      Console::WriteLine( myService1->Name );
   }
}
else
{
   Console::WriteLine( "Service does not exist in the WSDL." );
}

if(myServiceDescription.Services.Contains(myService))
{
   Console.WriteLine(
      "The mentioned service exists at index {0} in the WSDL.",
      myServiceDescription.Services.IndexOf(myService));
   Service[] myServiceArray =
      new Service[myServiceDescription.Services.Count];

   // Copy the services into an array.
   myServiceDescription.Services.CopyTo(myServiceArray,0);
   IEnumerator myEnumerator = myServiceArray.GetEnumerator();
   Console.WriteLine("The names of services in the array are");
   while(myEnumerator.MoveNext())
   {
      Service myService1 = (Service)myEnumerator.Current;
      Console.WriteLine(myService1.Name);
   }
}
else
{
   Console.WriteLine("Service does not exist in the WSDL." );
}

If myServiceDescription.Services.Contains(myService) Then
   Console.WriteLine( _
      "The mentioned service Exists at index {0} in the WSDL.", _
      myServiceDescription.Services.IndexOf(myService))
   Dim myServiceArray(myServiceDescription.Services.Count - 1) _
   As Service

   ' Copy the services into an array.
   myServiceDescription.Services.CopyTo(myServiceArray, 0)
   Dim myEnumerator As IEnumerator = myServiceArray.GetEnumerator()
   Console.WriteLine("The names of services in the array are")
   While myEnumerator.MoveNext()
      Dim myService1 As Service = CType(myEnumerator.Current, Service)
      Console.WriteLine(myService1.Name)
   End While
Else
   Console.WriteLine("Service does not exist in the WSDL.")
End If