使用程序运行Reporting Service自动生成文件，可以参数使用ReportExecutionService.Render方法进行处理。
1．连接至Reporting Service服务器，生成字符串http://服务器地址/reportserver/reportexecution.asmx，我们在此次测试地址为http://192.168.7.191/reportserver/reportexecution.asmx
2．在VS中添加Web引用填入以上的服务器地址，并添加该引用。
3．加入代码
4．usingSystem;
5．usingSystem.Collections.Generic;
6．usingSystem.Linq;
7．usingSystem.Web;
8．usingSystem.Web.Mvc;
9．usingSSRSGenerate.WebReference;
10．
11．usingSystem.IO;
12．
13．namespaceSSRSGenerate.Controllers
14．{
15．publicclassHomeController:Controller
16．{
17．//
18．// GET:/Home/
19．
20．publicActionResultIndex()
21．{
22．ReportExecutionServicers =newReportExecutionService();
23．rs.Credentials = .CredentialCache.DefaultCredentials;
24．rs.Url ="http://192.168.7.191/reportserver/reportexecution.asmx";
25．
26．// Renderarguments
27．byte[]result =null;
28．stringreportPath ="/PPO/KnitPPO_COMPARE/PPO_Compare_Bulk";
29．stringformat ="MHTML";//也可以导出PDF
30．stringhistoryID =null;
31．stringdevInfo =@"<DeviceInfo><Toolbar>False</Toolbar></DeviceInfo>";
32．
33．//Prepare report parameter.
34．ParameterValue[]parameters =newParameterValue[3];
35．parameters[0] =newParameterValue();
36．parameters[0].Name ="EmpID";
37．parameters[0].Value ="288";
38．parameters[1] =newParameterValue();
39．parameters[1].Name ="ReportMonth";
40．parameters[1].Value ="6";// June
41．parameters[2] =newParameterValue();
42．parameters[2].Name ="ReportYear";
43．parameters[2].Value ="";
44．
45．DataSourceCredentials[]credentials =null;
46．stringshowHideToggle =null;
47．stringencoding;
48．stringmimeType;
49．stringextension;
50．Warning[]warnings =null;
51．ParameterValue[]reportHistoryParameters =null;
52．string[]streamIDs =null;
54．ExecutionInfoexecInfo =newExecutionInfo();
55．ExecutionHeaderexecHeader =newExecutionHeader();
56．
57．rs.ExecutionHeaderValue =execHeader;
58．
59．execInfo = rs.LoadReport(reportPath,historyID);
60．
61．rs.SetExecutionParameters(parameters,"en-us");
62．StringSessionId = rs.ExecutionHeaderValue.ExecutionID;
63．
64．Console.WriteLine("SessionID: {0}",rs.ExecutionHeaderValue.ExecutionID);
65．
67．try
68．{
69．result = rs.Render(format,devInfo,outextension,outencoding,outmimeType,outwarnings,outstreamIDs);
70．
71．execInfo =rs.GetExecutionInfo();
73．Console.WriteLine("Execution date and time: {0}",execInfo.ExecutionDateTime);
76．}
77．catch(SoapException e)
78．{
79．Console.WriteLine(e.Detail.OuterXml);
80．}
81．// Writethe contents of the report to an MHTML file.
82．try
83．{
84．FileStreamstream = File.Create("report.mht",result.Length);
85．Console.WriteLine("File created.");
86．stream.Write(result, 0, result.Length);
87．Console.WriteLine("Result written to the file.");
88．stream.Close();
89．}
90．catch(Exceptione)
91．{
92．Console.WriteLine(e.Message);
93．}
97．returnView();
98．}
99．
100．}
101．}
102．
