Show message when a field entry matches an entry in a value list
What I am trying to do is simply show a message when a value entered into a field in a portal matches a value from a list of values entered into a value list.
I have an invoicing system and when a user enters a certain part number in a portal if that part number matches a part number from a list of part numbers in a value list it will show a message. I will use a script trigger on the part number field to run the script. I could hard code the part numbers but then when a part is changed or added then I would have to modify the script. Not efficient.