ReportingService2010.ListExtensions(String) ReportingService2010.ListExtensions(String) ReportingService2010.ListExtensions(String) Method

定义

返回为给定扩展插件类型配置的扩展插件的列表。 Returns a list of extensions that are configured for a given extension type.

public:
 cli::array <ReportService2010::Extension ^> ^ ListExtensions(System::String ^ ExtensionType);
[System.Web.Services.Protocols.SoapDocumentMethod("http://schemas.microsoft.com/sqlserver/reporting/2010/03/01/ReportServer/ListExtensions", ParameterStyle=System.Web.Services.Protocols.SoapParameterStyle.Wrapped, RequestNamespace="http://schemas.microsoft.com/sqlserver/reporting/2010/03/01/ReportServer", ResponseNamespace="http://schemas.microsoft.com/sqlserver/reporting/2010/03/01/ReportServer", Use=System.Web.Services.Description.SoapBindingUse.Literal)]
[System.Web.Services.Protocols.SoapHeader("TrustedUserHeaderValue")]
[System.Web.Services.Protocols.SoapHeader("ServerInfoHeaderValue", Direction=System.Web.Services.Protocols.SoapHeaderDirection.Out)]
public ReportService2010.Extension[] ListExtensions (string ExtensionType);
Public Function ListExtensions (ExtensionType As String) As Extension()
参数
ExtensionType
String String String

要为其列出配置的扩展插件的扩展插件类型。 The extension type for which to list the configured extensions. 有关支持的扩展类型的列表,使用ListExtensionTypes()方法。 For a list of supported extension types, use the ListExtensionTypes() method.

返回

返回一个包含可用扩展插件的 Extension 对象的数组。 Returns an array of Extension objects that contain the available extensions.

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)  
    {  
        ReportingService2010 rs = new ReportingService2010();  
        rs.Url = "http://<Server Name>/_vti_bin/ReportServer/" +  
            "ReportService2010.asmx";  
        rs.Credentials =   
            System.Net.CredentialCache.DefaultCredentials;  

        Extension[] extensions = null;  

        // Retrieve a list of all supported   
        // data processing extensions.   
        try  
        {  
            extensions = rs.ListExtensions("Data");  

            if (extensions != null)  
            {  
                foreach (Extension extension in extensions)  
                {  
                    Console.WriteLine("Name: {0}", extension.Name);  
                }  
            }  
        }  
        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 ReportingService2010()  
        rs.Url = "http://<Server Name>/_vti_bin" + _  
            "/ReportServer/ReportService2010.asmx"  
        rs.Credentials = _  
            System.Net.CredentialCache.DefaultCredentials  

        Dim extensions As Extension() = Nothing  

        ' Retrieve a list of all supported   
        ' data processing extensions.   
        Try  
            extensions = rs.ListExtensions("Data")  

            If Not (extensions Is Nothing) Then  
                Dim extension As Extension  
                For Each extension In extensions  
                    Console.WriteLine("Name: {0}", extension.Name)  
                Next extension  
            End If  

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

    End Sub  

End Class  

注解

下表显示了有关此操作的标头和权限信息。The table below shows header and permissions information on this operation.

SOAP 标头使用情况SOAP Header Usage (In) TrustedUserHeaderValue(In) TrustedUserHeaderValue

(Out) ServerInfoHeaderValue(Out) ServerInfoHeaderValue
纯模式所需的权限Native Mode Required Permissions InclusionThresholdSettingNone
SharePoint 模式所需的权限SharePoint Mode Required Permissions InclusionThresholdSettingNone

适用于