今天我们将创建一个Windows服务，它将作为WCF服务运行。演示实例将建立于library FastReport.Service.dll（WCF Service Library）的基础之上，它将会在package of FastReport .NET中被找到。

打开Visual Studio并创建一个WindowsService项目。

打开designer of service1.cs

自行更换服务名称。

在窗口点击鼠标右键并选择“Add Installer”。

编辑serviceInstaller1组件的属性——设置一个展示名称。

在组件属性中，serviceProcessInstaller1 设置一个LocalSystem服务的账户类型。

在 System.ServiceModel 和 FastReport.Service.dll 添加 references。

创建应用配置文件。

复制如下文本至新的app.config
<?xml version="1.0"?>
<configuration>
 <appSettings>
 <!-- path to folder with reports -->
 <add key="FastReport.ReportsPath" value="C:\Program files\FastReports\FastReport.Net\Demos\WCF" />
 <!-- name of connection string for reports -->
 <add key="FastReport.ConnectionStringName" value="FastReportDemo" />
 <!-- Comma-separated list of available formats PDF,DOCX,XLSX,PPTX,RTF,ODS,ODT,MHT,CSV,DBF,XML,TXT,FPX.
 You can delete any or change order in this list. -->
 <add key="FastReport.Gear" value="PDF,DOCX,XLSX,PPTX,RTF,ODS,ODT,MHT,CSV,DBF,XML,TXT,FPX" />
 </appSettings>
 <connectionStrings>
 <add name="FastReportDemo" connectionString="XsdFile=;XmlFile=C:\Program Files\FastReports\FastReport.Net\Demos\Reports\nwind.xml"/>
 </connectionStrings>
 <system.web>
 <compilation debug="true" />
 <membership defaultProvider="ClientAuthenticationMembershipProvider">
 <providers>
 <add name="ClientAuthenticationMembershipProvider" type="System.Web.ClientServices.Providers.ClientFormsAuthenticationMembershipProvider, System.Web.Extensions, Version=4.0.0.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35" serviceUri="" />
 </providers>
 </membership>
 <roleManager defaultProvider="ClientRoleProvider" enabled="true">
 <providers>
 <add name="ClientRoleProvider" type="System.Web.ClientServices.Providers.ClientRoleProvider, System.Web.Extensions, Version=4.0.0.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35" serviceUri="" cacheTimeout="86400" />
 </providers>
 </roleManager>
 </system.web>
 <!-- When deploying the service library project, the content of the config file must be added to the host's
 app.config file. System.Configuration does not support config files for libraries. -->
 <system.serviceModel>
 <services>
 <service behaviorConfiguration="FastReportServiceBehavior" name="FastReport.Service.ReportService">
 <endpoint address="" binding="wsHttpBinding" contract="FastReport.Service.IFastReportService">
 <identity>
 <dns value="localhost" />
 </identity>
 </endpoint>
 <endpoint address="mex" binding="mexHttpBinding" contract="IMetadataExchange" />
 <host>
 <baseAddresses>
 <add baseAddress="http://localhost:8732/FastReportService/" />
 </baseAddresses>
 </host>
 </service>
 </services>
 <behaviors>
 <serviceBehaviors>
 <behavior name="FastReportServiceBehavior">
 <serviceMetadata httpGetEnabled="True" />
 <serviceDebug includeExceptionDetailInFaults="True" />
 </behavior>
 </serviceBehaviors>
 </behaviors>
 <bindings>
 <basicHttpBinding>
 <binding messageEncoding="Mtom"
 closeTimeout="00:02:00" openTimeout="00:02:00"
 receiveTimeout="00:10:00" sendTimeout="00:02:00"
 maxReceivedMessageSize="67108864" maxBufferSize="65536"
 transferMode="Streamed">
 <security mode="None">
 <transport clientCredentialType="None" />
 </security>
 </binding>
 </basicHttpBinding>
 </bindings>
 </system.serviceModel>
 <startup>
 <supportedRuntime version="v4.0" sku=".NETFramework,Version=v4.0" />
 </startup>
</configuration>

到Service1.cs 的编辑器并添加如下一行：

using System.ServiceModel;

然后您需要修改Service Class，由此看着如下图所示。

public partial class ReportService : ServiceBase
 {
 ServiceHost reportHost;
 
 public ReportService()
 {
 InitializeComponent();
 }
 
 protected override void OnStart(string[] args)
 {
 if (reportHost != null)
 reportHost.Close();
 reportHost = new ServiceHost(typeof(FastReport.Service.ReportService));
 reportHost.Open();
 }
 
 protected override void OnStop()
 {
 reportHost.Close();
 reportHost = null;
 }
 }

编辑项目并确保没有错误。
您可以用命令行工具InstallUtil.exe来安装服务。

 C:\Windows\Microsoft.NET\Framework\v4.0.30319\InstallUtil.exe "C:\MyProjects\WcfService1\WindowsService1\bin\Debug\WindowsService1.exe"

你还可以用指令开启服务：

打开网页浏览器查看http://localhost:8732/FastReportService/，它在baseAddress的应用程序配置中。您可以自行改变文件夹和端口。
停止和卸载服务的指令如下：

net stop ReportService
 
C:\Windows\Microsoft.NET\Framework\v4.0.30319\InstallUtil.exe /u "C:\MyProjects\WcfService1\WindowsService1\bin\Debug\WindowsService1.exe"

您可以在最新版本的Fastreport .NET的"\Demos\C#\WCFWindowsService"文件夹内看到这个示例。