图表没有显示在水晶报告中

I am trying to show Charts using crystal reports in vs2010 but chart is not showing up in the browser. it looks like the screenshot below.

我试图在vs2010中使用水晶报告显示图表,但图表未显示在浏览器中。它看起来像下面的截图。

ReportDocument rptDoc = new ReportDocument();
dsSample ds = new dsSample(); 
DataTable dt = new DataTable();

dt.TableName = "Crystal Report Example";
dt = getAllOrders(); 
ds.Tables[0].Merge(dt);

rptDoc.Load(Server.MapPath("graphReport.rpt"));

thanks!

1 个解决方案

#1

Here you need to configure you web.config file to make crystal reports handle your charts and images in it. add following setting in the web.config file

在这里,您需要配置web.config文件,以使Crystal报表处理您的图表和图像。在web.config文件中添加以下设置

-----In <system.web> section add

-----在 部分添加

<httpHandlers>

      <add verb="GET" path="CrystalImageHandler.aspx" type="CrystalDecisions.Web.CrystalImageHandler, CrystalDecisions.Web, Version=13.0.2000.0, Culture=neutral, PublicKeyToken=692FBEA5521E1304"/>

    </httpHandlers>

This will handle you images and charts in crystal reports

这将处理水晶报告中的图像和图表

Best of luck...

祝你好运......