Hello, I have a question about UITextField -
How might I restrict/correct user input that is numerical? For instance, I would like the input to only be numbers, and to have an upper bounds. If a user inputs any non-numerical input, I want to send a message to the UITextField to set itself back to a default value. I'd also like to prevent users from putting a gazillion zeros in for some ridiculous numbers. Maybe cap it at 10^7. Any hints? Thanks in advance! Brooke _______________________________________________ Cocoa-dev mailing list (Cocoa-dev@lists.apple.com) Please do not post admin requests or moderator comments to the list. Contact the moderators at cocoa-dev-admins(at)lists.apple.com Help/Unsubscribe/Update your Subscription: http://lists.apple.com/mailman/options/cocoa-dev/archive%40mail-archive.com This email sent to arch...@mail-archive.com
