control user entry into a field

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dantomlin
Livecode Opensource Backer
Livecode Opensource Backer
Posts: 43
Joined: Tue Feb 26, 2008 4:07 pm

control user entry into a field

Post by dantomlin » Mon Nov 07, 2016 7:48 pm

what would be the best way to control the data entry into a field?

2 items:
1. I want to have a phone number field but only accept numbers as entry and then format the phone number.
2. I want to check an email address field for the @ sign

Thanks, Dan
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