ACT2170 class (9-9-09)

Today is the day we submit our hardcopy,
unluckily we done wrong, we print it in the another way, not create a form,so we must reprint..face problem when go to print during the class.haha
We cant even print out our task..dunno why?spend much time there.
So we just continue our new task..database again at room.The task for this class more tough, it must include validation and me face the problem of input error,cant type any word after set it as input error^^ confusing...