Hi,
Someone would help me ?
I have two select option field at 22nd and 23rd.
These fields can't be blank.
If there are options like "aaa, bbb, ccc, ddd" at 22nd field,
and "111, 222, 333, 444" at 23rd field.
If "bbb and 333" has been taken by an user, how can I give to another user an error massage who wants to choose "bbb and 333" again ?
Thanks in advance.
Someone would help me ?
I have two select option field at 22nd and 23rd.
These fields can't be blank.
If there are options like "aaa, bbb, ccc, ddd" at 22nd field,
and "111, 222, 333, 444" at 23rd field.
If "bbb and 333" has been taken by an user, how can I give to another user an error massage who wants to choose "bbb and 333" again ?
Thanks in advance.