make fields "mandatory"

perkinss / Beachcomber

The ONC beachcomber app

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make fields "mandatory" #14

Closed perkinss closed 12 years ago

perkinss commented 12 years ago

if category and composition are empty we should not allow save; prompt to choose something.

jrproctor commented 12 years ago

It turns out there is an apple supported feature to hide the back button from the navigation controller. I set this for the detail view that appears after taking a photo. Also, it should give an alert if category or composition are missing. I can't verify this on the simulator because it has no camera.

perkinss commented 12 years ago

It pops up a message if you click save and a category and composition have not been selected.