水晶报表导出excel报错 图表区死气沉沉 还是来老家发贴吧

[byronqiji]

DiskFileDestinationOptions diskOpt = new DiskFileDestinationOptions();
FaultCountCR fcr = new FaultCountCR();
fcr.ExportOptions.ExportDestinationType = ExportDestinationType.DiskFile;

fcr.ExportOptions.ExportFormatType = ExportFormatType.Excel;
diskOpt.DiskFileName = "C:\\Inetpub\\wwwroot\\MonitorSystem\\demo.xls";

fcr.ExportOptions.DestinationOptions = diskOpt;

fcr.Export();

以上是导出代码

错误信息：
Logon failed. Details: ADO Error Code: 0x80040e73 Source: Microsoft OLE DB Service Components Description: 指定的初始化字符串不符合 OLE DB 规定。 Error in File C:\DOCUME~1\DINGCH~1\ASPNET\LOCALS~1\Temp\{7739BB97-67C7-4268-A33C-50290E519C4E}.rpt: Unable to connect: incorrect log on parameters.


请高手求救

[byronqiji]

自己顶一个