• Articolo

Classe WebServiceTaskUtil

Accesses and invokes the Web services. This class is used by both the Microsoft.SqlServer.Dts.Tasks.WebServiceTask and its user interface as a reusable library of functions.

Spazio dei nomi:  Microsoft.SqlServer.Dts.Tasks.WebServiceTask
Assembly:  Microsoft.SqlServer.WebServiceTask (in Microsoft.SqlServer.WebServiceTask.dll)

Sintassi

'Dichiarazione
Public Class WebServiceTaskUtil
'Utilizzo
Dim instance As WebServiceTaskUtil

public class WebServiceTaskUtil

public ref class WebServiceTaskUtil

type WebServiceTaskUtil =  class end

public class WebServiceTaskUtil

Osservazioni

The WebServiceTaskUtil provides the functionality to do the following:

  • Download the Web Services Description Language (WSDL) from a given URL.

  • Retrieve services, methods, and parameters information from the WSDL.

  • Create the proxy class and generate an assembly from the proxy class, which is required for invoking the Web method.

  • Invoke the requested Web method on the proxy class using reflection.

The user interfaces that are designed for a task can use this WebServiceTaskUtil for displaying the services, methods, and parameters.

Gerarchia di ereditarietà

System. . :: . .Object
  Microsoft.SqlServer.Dts.Tasks.WebServiceTask..::..WebServiceTaskUtil

Thread Safety

Tutti i membri pubblici static (Shared in Visual Basic) di questo tipo sono thread safe. I membri di istanza non hanno garanzia di essere thread safe.