29 Aug
2013
29 Aug
'13
2:05 a.m.
From a UI perspective, if the typed character is invalid (or makes an
invalid situation), then simply refuse it; put nothing into the TextMorph, and, optionally, flash it.
On Wed, Aug 28, 2013 at 3:57 PM, Casimiro de Almeida Barreto casimiro.barreto@gmail.com wrote:
What would be the best way of validating input in TextMorph (for instance, allowing input only of numeric characters or only of small cap letters)?