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iOS Detecting One Keystroke at a Time

P

parkov

macrumors newbie
Original poster
Aug 29, 2005
24
19
What's the best way to detect one keystroke at a time on the iPhone? Should something like the UITextField ValueChanged event be used or is there a way to intercept each key press directly?
 
K

kainjow

Moderator emeritus
Jun 15, 2000
7,958
7
Probably the delegate method textField:shouldChangeCharactersInRange:replacementString:
 
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