On Thu, Dec 15, 2011 at 10:29 PM, Anthony <abasta...@gmail.com> wrote:
> Yes, in that case, your model is correct. I was confused because you said > you want to "validate the existence of only 1 scale per group" -- yet there > can be many scales per group. But from your example, it looks like maybe > you're trying to ensure that the scale ranges for a given group do not > overlap -- is that it? > > Yes, that's my problem. Is there a way web2py can handle that validation? for example... if i have 2 scales: - min_v : 0 - max_v : 10 - min_v : 21 - max_v : 30 It shouldn't let me save the following -min_v : 8 -max_v : 24 I hope you understand what I'm trying to do :D Javier
