• Article

ReportingService2005.CreateBatch Method

Creates a batch that executes multiple methods within a single transaction.

Namespace:  ReportService2005
Assembly:  ReportService2005 (in ReportService2005.dll)

Syntax

'Declaration
<SoapDocumentMethodAttribute("https://schemas.microsoft.com/sqlserver/2005/06/30/reporting/reportingservices/CreateBatch", RequestNamespace := "https://schemas.microsoft.com/sqlserver/2005/06/30/reporting/reportingservices",  _
    ResponseNamespace := "https://schemas.microsoft.com/sqlserver/2005/06/30/reporting/reportingservices",  _
    Use := SoapBindingUse.Literal, ParameterStyle := SoapParameterStyle.Wrapped)> _
<SoapHeaderAttribute("ServerInfoHeaderValue", Direction := SoapHeaderDirection.Out)> _
Public Function CreateBatch As String
'Usage
Dim instance As ReportingService2005
Dim returnValue As String

returnValue = instance.CreateBatch()

[SoapDocumentMethodAttribute("https://schemas.microsoft.com/sqlserver/2005/06/30/reporting/reportingservices/CreateBatch", RequestNamespace = "https://schemas.microsoft.com/sqlserver/2005/06/30/reporting/reportingservices", 
    ResponseNamespace = "https://schemas.microsoft.com/sqlserver/2005/06/30/reporting/reportingservices", 
    Use = SoapBindingUse.Literal, ParameterStyle = SoapParameterStyle.Wrapped)]
[SoapHeaderAttribute("ServerInfoHeaderValue", Direction = SoapHeaderDirection.Out)]
public string CreateBatch()

[SoapDocumentMethodAttribute(L"https://schemas.microsoft.com/sqlserver/2005/06/30/reporting/reportingservices/CreateBatch", RequestNamespace = L"https://schemas.microsoft.com/sqlserver/2005/06/30/reporting/reportingservices", 
    ResponseNamespace = L"https://schemas.microsoft.com/sqlserver/2005/06/30/reporting/reportingservices", 
    Use = SoapBindingUse::Literal, ParameterStyle = SoapParameterStyle::Wrapped)]
[SoapHeaderAttribute(L"ServerInfoHeaderValue", Direction = SoapHeaderDirection::Out)]
public:
String^ CreateBatch()

[<SoapDocumentMethodAttribute("https://schemas.microsoft.com/sqlserver/2005/06/30/reporting/reportingservices/CreateBatch", RequestNamespace = "https://schemas.microsoft.com/sqlserver/2005/06/30/reporting/reportingservices", 
    ResponseNamespace = "https://schemas.microsoft.com/sqlserver/2005/06/30/reporting/reportingservices", 
    Use = SoapBindingUse.Literal, ParameterStyle = SoapParameterStyle.Wrapped)>]
[<SoapHeaderAttribute("ServerInfoHeaderValue", Direction = SoapHeaderDirection.Out)>]
member CreateBatch : unit -> string 

public function CreateBatch() : String

Return Value

Type: System.String
A String that uniquely identifies a batch operation.

Remarks

The ID returned by the CreateBatch method is used to group or batch subsequent Web service method calls. Each method included in the batch must have the batch ID specified in the SOAP header. To batch the method calls using the Microsoft .NET Framework, you must first set the BatchHeaderValue property of the Report Server Web service proxy class to a value that is equal to that of a BatchHeader object that contains a previously created batch ID.

Examples

To compile this code example, you must reference the Reporting Services WSDL and import certain namespaces. For more information, see Compiling and Running Code Examples. The following code example creates batch IDs for two new batches of Web service method calls and executes the batches:

Imports System
Imports System.Web.Services.Protocols

Class Sample
   Public Shared Sub Main()
      Dim rs As New ReportingService2005()
      rs.Credentials = System.Net.CredentialCache.DefaultCredentials

      Dim bh1 As New BatchHeader()
      Dim bh2 As New BatchHeader()

      bh1.BatchID = rs.CreateBatch()
      rs.BatchHeaderValue = bh1
      rs.CreateFolder("New Folder1", "/", Nothing)
      rs.CreateFolder("New Folder2", "/", Nothing)
      rs.CreateFolder("New Folder3", "/", Nothing)

      bh2.BatchID = rs.CreateBatch()
      rs.BatchHeaderValue = bh2
      rs.DeleteItem("/New Folder1")
      rs.DeleteItem("/New Folder2")
      rs.DeleteItem("/New Folder3")

      rs.BatchHeaderValue = bh1

      ' Create folders using a batch header 1.
      Try
         rs.ExecuteBatch()
         Console.WriteLine("Folders created successfully.")

      Catch e As SoapException
         Console.WriteLine(e.Detail.InnerXml.ToString())
      End Try

      rs.BatchHeaderValue = bh2

      ' Delete folders using batch header 2.
      Try
         rs.ExecuteBatch()
         Console.WriteLine("Folders deleted successfully.")

      Catch e As SoapException
         Console.WriteLine(e.Detail.InnerXml.ToString())

      Finally
         rs.BatchHeaderValue = Nothing
      End Try
   End Sub 'Main
End Class 'Sample

using System;
using System.Web.Services.Protocols;

class Sample
{
   public static void Main()
   {
      ReportingService2005 rs = new ReportingService2005();
      rs.Credentials = System.Net.CredentialCache.DefaultCredentials;

      BatchHeader bh1 = new BatchHeader();
      BatchHeader bh2 = new BatchHeader();

      bh1.BatchID = rs.CreateBatch();
      rs.BatchHeaderValue = bh1;
      rs.CreateFolder("New Folder1", "/", null);
      rs.CreateFolder("New Folder2", "/", null);
      rs.CreateFolder("New Folder3", "/", null);

      bh2.BatchID = rs.CreateBatch();
      rs.BatchHeaderValue = bh2;
      rs.DeleteItem("/New Folder1");
      rs.DeleteItem("/New Folder2");
      rs.DeleteItem("/New Folder3");

      rs.BatchHeaderValue = bh1;

      // Create folders using a batch header 1.
      try
      {
         rs.ExecuteBatch();
         Console.WriteLine("Folders created successfully.");
      }

      catch (SoapException e)
      {
         Console.WriteLine(e.Detail.InnerXml.ToString());
      }

      rs.BatchHeaderValue = bh2;

      // Delete folders using batch header 2.
      try
      {
         rs.ExecuteBatch();
         Console.WriteLine("Folders deleted successfully.");
      }

      catch (SoapException e)
      {
         Console.WriteLine(e.Detail.InnerXml.ToString());
      }

      finally
      {
         rs.BatchHeaderValue = null;
      }
   }
}