shawnrye3
New member
- Joined
- Apr 14, 2022
- Messages
- 2
- Programming Experience
- 5-10
So does anyone know how I would validate the following lists to make sure that they do not overlap one another I do have the validation working to check first char and last char also
I have validation to make sure it doesn't already exist in the DB example if they enter a-g and try to submit they will get an error because it already exists, however in this scenario
if they enter b-f how would I validate it because a-g already covers that scenario?
I have this fixed for two groups, by passing in the alphaid for example a is 1 and b is 2 and so on, however I can only get this to work for 2 groups but not if you have 3 or more.
a-g
h-k
l-p
q-z
I have validation to make sure it doesn't already exist in the DB example if they enter a-g and try to submit they will get an error because it already exists, however in this scenario
if they enter b-f how would I validate it because a-g already covers that scenario?
I have this fixed for two groups, by passing in the alphaid for example a is 1 and b is 2 and so on, however I can only get this to work for 2 groups but not if you have 3 or more.
a-g
h-k
l-p
q-z