Guide Needed For Vb.net

 
how to set values for parameter during run-time.

in query, we set

select * from user_alms where username=?

during run-time, we have to pass values to the username. how it has to be done using dataadapter.

my current coding is as follows:


dim Conn as new odbcconnection


dim strQuery as string


Conn = New OdbcConnection(connString)

strQuery = "select * from user_alms where username=?"

ODBCHelper.ExecuteDataset(Conn, CommandType.Text, strQuery, ds, 0, 0)


 
what i have to do, for pass parameter values to '?' during runtime


 
thanx in advance