Dear All,
  I am using Crystal Report 7 and MSAccess 2000 to develope my data report.
  I am using OLEDB driver-Microsoft Jet to connect to the MSAccess database
and insert data to the database.
  But when i using crystal report 7 to generate report, i should design it
with an ability to change the datasource at runtime. The problem is i don't
know how to type the code for changing the datasource. Here is two method
that i have tried, but it doesn't success.

Method 1
  Report.Database.LogOnServer "Microsoft.JET.OLEDB.4.0", "c:\databse.mdb",
Table1

Method 2
  Report.Database.SetDataSource ADOrs, 3, 1

  Both methods are not success, is there any mistake that i made?
  One more, it my report should include more than one table, what
programming code should i use?
  Thanks so much for you all.