my version is oracle jdevloper Version 126.96.36.199.0
Iam using business component
whan I drag from data control to jsp page I choose adf table then created
my question is I want every user enter only 5 record in this adf table
This depends on your UI. How do you add a row? Using a button?
Assuming you know the user I would implement a method in a special VO which gets the number of records a user already has in the table and returns true if the number is <5 and false otherwise. Then bind the outcome of this method to the disabled property of the button to add rows. Now the button is only active if the number of row the user has in the table is below 5.