We would need more information to properly advise; however, the fact that each field depends on the other (and that they all hold numbers) suggests that each of those fields should be records in a related table.
Please provide more information and use real names for things; it makes it simpler to envision what you are doing. :^)
In scientific article, many author are list in title.
1st author, 2nd author, 3rd author, 4th author and so on...
when i change 2nd author to 3rd author, how can i change 3dr author to 2nd author automatically?
When i change 4th author to 2nd author, how can i change 2nd author to 3rd author and 3dr author to 4th author?
i want your help.
I would need to see your file. Generally speaking, each Author should be a related record (related to Articles). You can then specify their 'order' using a sequence field. But I'm just guessing without knowing enough to provide a good response.
thank you LaRetta
I will show you my layout desing at new post.
I don't know how to paste jpg file at this answer.