how to change DB connection at runtime for CR using VB

Hi,

i have 2 MSSQL DBs.
im using DSN name to connect MSSQL DB to generate the report. for example, i have designed a report CR1 from the DB using dsn, named DSN1 which refers
the DB named Master1.

but now i want to connect the same report CR1 in a another dsn name called as
DSN2 which refers MSSQL DB named as Master2.
(because the both DB's have the same table, but i want the report to print from another DB's table. )

but at runtime if i do the coding from vb application like,

crystalreport1.connect = "DSN=DSN1"

(this coding works if the dsn name as DSN1)

its giving error msg like "error detected by database dll".

How could i make the data connectivity at runtime to point the different dsn name ie, DSN2. (consider i design the report manually at design mode of CR and connect the DB thru DSN ie, DSN1 refers Master1 DB and call it in vb application at runtime.)

Create an ADO connection in CR. Then you can use ADO in VB to
connect to any db and switch at run time. You can even create
recordsets to pass as the recordsource for the report over and
over again.

HTH