Crystal report viewer toolbar problem
when i run the report it works fine but after a minute when i click on any of the buttons(export,print,drill,navigate) on the cyrstal report viewer toolbar it gives me
database logon failed
I have more than 50 viewers.
I tried by setting logon information but that did not work.
i am trying to reload the report and assign the dataset again on each drilldown and in navigating the pages for each viewer and it works out fine even after 15 minutes.
i am using the following event for drilldown and navigating
As i am reloading the report in the above two events i want to reload the report and dataset the same way for export and print. But there is no event for export and print.
if any body wants to see the code please let me know.
Please any kind of help is appreciated.
Thanks in advance.