Hi everybody, I am trying to make database connection in pro/e environment through java(synchronous application). I am getting exception as class not found (com.mysql.jdbc.Driver). But the same code is executed in java environment with out any problem. So i want to know how to make JDBC connection and retrieve the values from data base in pro/e. I would be glad to recieve the replies for this problem. I am using pro/e wildfire 2.0, and Netbeans IDE 5.0,Mysql database. thanks in advance.