ReportingService2005.GetDataSourceContents(String) 方法

定义

命名空间:

ReportService2005

程序集:

ReportService2005.dll

返回数据源的内容。

public:
 ReportService2005::DataSourceDefinition ^ GetDataSourceContents(System::String ^ DataSource);

public ReportService2005.DataSourceDefinition GetDataSourceContents (string DataSource);

member this.GetDataSourceContents : string -> ReportService2005.DataSourceDefinition

Public Function GetDataSourceContents (DataSource As String) As DataSourceDefinition

参数

DataSource

String

数据源的完整路径名。

返回

DataSourceDefinition

一个包含数据源的连接属性的 DataSourceDefinition 对象。 密码字段不是从服务器检索的并且 DataSourceDefinition 对象的这个属性始终设置为 null。

示例

若要编译此代码示例，必须引用 Reporting Services WSDL 并导入某些命名空间。 有关详细信息，请参阅 编译和运行代码示例。 下面的代码示例使用 GetDataSourceContents 方法检索共享数据源的数据源定义，然后将连接字符串和扩展名称显示为控制台输出：

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 definition As DataSourceDefinition = Nothing  

      Try  
         definition = rs.GetDataSourceContents("/SampleReports/AdventureWorks")  
         Console.WriteLine("Connection String: {0}", definition.ConnectString)  
         Console.WriteLine("Extension name: {0}", definition.Extension)  

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

      DataSourceDefinition definition = null;  

      try  
      {  
         definition = rs.GetDataSourceContents( "/SampleReports/AdventureWorks" );  
         Console.WriteLine( "Connection String: {0}", definition.ConnectString );  
         Console.WriteLine( "Extension name: {0}", definition.Extension );  
      }  

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

注解

下表显示了有关此操作的标头和权限信息。

SOAP 标头	(Out) ServerInfoHeaderValue
所需的权限	ReadContent