I am trying to create a web application which allows orders to be placed online. Certain items can only be ordered within a set period as they need to be produced once the order has been made.
Is there anyway I can stop a field from being edited if it does not fall within a set date range distinguished within the database as well. Each 4 week period is set in table and with the help of a stored procedure the current period is always marked with a '1'. I hope this makes sense and someone can help. I am using VS 2005 and using C#.