Dear Friend,
To know some thing in details about axapta start-up classes following link is good.
Axapta start-up class
for Executing commands on start-up purpose
Start up class means it will execute at the time of starting of axapta or Microsoft dynamics instance or client. I hope you will understand more by reading from given link.
Start up class means it will execute at the time of starting of axapta or Microsoft dynamics instance or client. I hope you will understand more by reading from given link.