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/reportexecution2005.asmx，我们在此次测试地址为http://192.168.7.191/reportserver/reportexecution2005.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． using System;
5． using System.Collections.Generic;
6． using System.Linq;
7． using System.Web;
8． using System.Web.Mvc;
9． using SSRSGenerate.WebReference;
10．
11．using System.IO;
12．
13．namespace SSRSGenerate.Controllers
14．{
15． public class HomeController: Controller
16． {
17． //
18． // GET:/Home/
19．
20． public ActionResult Index()
21． {
22． ReportExecutionServicers = new ReportExecutionService();
23． rs.Credentials = System.Net.CredentialCache.DefaultCredentials;
24． rs.Url = "http://192.168.7.191/reportserver/reportexecution2005.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 = new ParameterValue[3];
35． parameters[0] = new ParameterValue();
36． parameters[0].Name = "EmpID";
37． parameters[0].Value = "288";
38． parameters[1] = new ParameterValue();
39． parameters[1].Name = "ReportMonth";
40． parameters[1].Value = "6"; // June
41． parameters[2] = new ParameterValue();
42． parameters[2].Name = "ReportYear";
43． parameters[2].Value = "2004";
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 = new ExecutionInfo();
55． ExecutionHeaderexecHeader = new ExecutionHeader();
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, out extension, out encoding, out mimeType, out warnings,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(Exception e)
91． {
92． Console.WriteLine(e.Message);
93． }
97． returnView();
98． }
99．
100． }
101． }
102．