Comments by Member 10038070 (Top 5 by date)

i am able to fetch record from db based on id but error is here

ReportDocument rpt = new ReportDocument();
CrystalReport1 cry = new CrystalReport1();
cry.SetDataSource(_ds); //error "Invalid file path"
OR
rpt .SetDataSource(_ds); //error "Invalid file path"
crystalReportViewer1.ReportSource = _ds.Tables[0];
crystalReportViewer1.Refresh();

I only just print the error of db either that raise due to any error .
this error reflects in Exception , so i want to print exception message
that return db when our code failed due to anr db error.

ya i know what you saying but i wrote thier suppose that query and get out db error to print

then please tell me how to create error log file