Hosting the application with Crystal Report in IIS

Hosting the Application in IIS

http://www.codeproject.com/Articles/280137/How-To-Deploy-a-Web-App-in-IIS

If Crystal Report is not Working after hosting the application in IIS

1. You need to use Web Application Project,No Website Project because Web App will combine DLL to project also.
2. Copy C:\inetpub\wwwroot\aspnet_client\system_web\4_0_30319\crystalreportviewers13 (you'll got it when you install -CRforVS_redist_install_32bit_13_0.exe)   To your project such as  (ProjectName/crystalreportviewers13)
3. copy this below to your web.config
3.1
<configSections>
    <sectionGroup name="businessObjects">
      <sectionGroup name="crystalReports">
        <section name="rptBuildProvider" type="CrystalDecisions.Shared.RptBuildProviderHandler, CrystalDecisions.Shared, Version=13.0.2000.0, Culture=neutral, PublicKeyToken=692fbea5521e1304, Custom=null" />
           <section name="crystalReportViewer" type="System.Configuration.NameValueSectionHandler" />
      </sectionGroup>
    </sectionGroup>
      </configSections>
3.2
 <businessObjects>
      <crystalReports>
        <rptBuildProvider>
          <add embedRptInResource="true" />
        </rptBuildProvider>
        <crystalReportViewer>
              <add key="ResourceUri" value="/crystalreportviewers13" />
      </crystalReportViewer>
      </crystalReports>
    </businessObjects>
3.4 Publish your web application with FTP Mode to your any folder,and copy this publish to your web server then TEST it!

If any error comes in preview.aspx then Delete all the content from that page