Crystal reports , the report you requested requires further information, login using ODBC DSN

The report is runnig fine in Visual Studio 2005 but fails when I deploy it on IIS. It prompts, the report you requested requires further information. I think it needs to get installed some service pack either of SQL server client,开发者_JAVA百科 or of Crystal Reports. Please suggest.

You can set data source of your report by code at run time so your report don't need to connect to database.

CrystalReport1 report = new CrystalReport1();
DataTable dt = new DataTable();
report.SetDataSource(dt);
crystalReportViewer1.ReportSource = report;
crystalReportViewer1.Refresh();