I try to use both of them.
I'd created an report.rpt (by Crystal Report Version 8.5) and I try to link it with the last code that I show you, but it doesn't work, an error find that "Can not open SQL server "

Now I try to use CRViewer ,so I want to ask some important step about seagate which you'd recommened me.

Anyway I'll try

Thank you .