SAP Knowledge Base Article - Public

1625033 - Page navigation button does not work as required using Crystal Report .NET web application.

Symptom

Clicking on any of the page navigation, report opens a random a page.

Environment

  • Crystal Reports 2008
  • Visual Studio 2008
  • Web Application
  • Windows XP

Cause

  • ReportDocument.Load() creates a temp copy and uses it to load the report into memory.
  • If report is not stored somewhere the data is gone on postback resulting in the wrong behavior.

Resolution

  • Store the ReportDocument object in session as given below:
If(Session["Report"]==null)
{
boReportDocument = new ReportDocument();

boReportDocument.Load("reportname.rpt");

Session.Add("Report", boReportDocument);
}
CrystalReportViewer.ReportSource = Session["Report"];

Keywords

KBA , BI-DEV-NET , BI Software Development Kits (SDKs) - .NET or Other , Problem

Product

Crystal Reports 2008 V1