通过

ReportingService2006.SetDataSourceContents 方法

  • 项目

Sets the connection properties associated with a DataSource.

命名空间：  ReportService2006
程序集：  ReportService2006（在 ReportService2006.dll 中）

语法

声明
Public Sub SetDataSourceContents ( _
    DataSource As String, _
    Definition As DataSourceDefinition _
)
用法
Dim instance As ReportingService2006 
Dim DataSource As String 
Dim Definition As DataSourceDefinition

instance.SetDataSourceContents(DataSource, _
    Definition)

public void SetDataSourceContents(
    string DataSource,
    DataSourceDefinition Definition
)

public:
void SetDataSourceContents(
    String^ DataSource, 
    DataSourceDefinition^ Definition
)

member SetDataSourceContents : 
        DataSource:string * 
        Definition:DataSourceDefinition -> unit

public function SetDataSourceContents(
    DataSource : String, 
    Definition : DataSourceDefinition
)

参数

  • DataSource
    类型：System.String
    The fully qualified URL for the data source including the file name and .rsds file name extension.

注释

The table below shows header and permissions information on this operation.

SOAP Headers

(In) TrustedUserHeaderValue

(Out) ServerInfoHeaderValue

Required Permissions

EditListItems

To remove properties that are part of the data source definition, set the values of those properties to nullnull 引用（在 Visual Basic 中为 Nothing） (Nothing in Visual Basic).

If you set the CredentialRetrieval property of the data source definition to Integrated or Prompt, do not supply values for UserName or Password. Doing so causes a SOAP exception with the error code rsInvalidElementCombination.

If you set the CredentialRetrieval property of the data source definition to Integrated or Store, any value that you supply for the Prompt property is not saved.

With subscriptions, you may have to store credentials in the report server database so that the subscriptions can run unattended.

Setting the ConnectString property of the data source definition to nullnull 引用（在 Visual Basic 中为 Nothing） (Nothing in Visual Basic) causes a SOAP exception with the error code rsInvalidXML. If you do not want to supply a value for ConnectString, set its value to an empty string ("").

This method does not support changing Office Data Connections or files that have the .odc file name extension. Doing so causes an rsNotSupported error. For data sources with extensions other than .rsds or .odc, an rsWrongType error is returned.

示例

using System;
using System.Collections.Generic;
using System.IO;
using System.Text;
using System.Web;
using System.Web.Services;
using System.Web.Services.Protocols;

class Sample
{
    static void Main(string[] args)
    {
        ReportingService2006 rs = new ReportingService2006();
        rs.Url = "http://<Server Name>/_vti_bin/ReportServer/" +
            "ReportService2006.asmx";
        rs.Credentials = 
            System.Net.CredentialCache.DefaultCredentials;

        DataSourceDefinition definition = 
            new DataSourceDefinition();
        definition.CredentialRetrieval = 
            CredentialRetrievalEnum.Integrated;
        definition.ConnectString = 
            "data source=(local);initial catalog=AdventureWorks";
        definition.Enabled = true;
        definition.EnabledSpecified = true;
        definition.Extension = "SQL";
        definition.ImpersonateUser = false;
        definition.ImpersonateUserSpecified = true;
        definition.Prompt = null;
        definition.WindowsCredentials = true;

        try
        {
            rs.SetDataSourceContents("http://<Server Name>" +
                "/Docs/Documents/Data Sources/AdventureWorks.rsds", 
                definition);
        }

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

Imports System
Imports System.IO
Imports System.Text
Imports System.Web.Services
Imports System.Web.Services.Protocols

Class Sample

    Public Shared Sub Main()

        Dim rs As New ReportingService2006()
        rs.Url = "http://<Server Name>/_vti_bin/ReportServer/" + _
            "ReportService2006.asmx"
        rs.Credentials = _
            System.Net.CredentialCache.DefaultCredentials

        Dim definition As New DataSourceDefinition()
        definition.CredentialRetrieval = _
            CredentialRetrievalEnum.Integrated
        definition.ConnectString = _
            "data source=(local);initial catalog=AdventureWorks"
        definition.Enabled = True
        definition.EnabledSpecified = True
        definition.Extension = "SQL"
        definition.ImpersonateUser = False
        definition.ImpersonateUserSpecified = True
        definition.Prompt = Nothing
        definition.WindowsCredentials = False

        Try
            rs.SetDataSourceContents("http://<Server Name>" + _
                "/Docs/Documents/Data Sources/AdventureWorks.rsds", _
                definition)

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

    End Sub

End Class

请参阅

参考

ReportingService2006 类

ReportService2006 命名空间