how to maintain crystal reports parameters with sessions ?

Question

I am doing crystal reports with parameters. the output containing 5 pages. I am seen only 1st page.if i am clicking 2nd page crystal reports parameters losing the assign value and asking again parameter's. Please send me . maintaing parameters in session variable.Parameters in another class in appcode.

Rathrola Prem Kumar · Answer

Try something like this if (!IsPostBack) { //clear session and create new session Session[ReportGenericList] = null; } List datasourceLst=null; if (Session[ReportGenericList] != null) { datasourceLst= (List )Session[ReportGenericList]; } else { datasourceLst = //call methods to fill datasource Session[ReportGenericList] = datasourceLst; }