15 Dec
2011
15 Dec
'11
5:01 a.m.
Hi,
Fairly simple idea, but my teacher and I can't wrap our heads around it. I'd like to change the value in a number box by pressing a button to subtract "1" and another button to add "1" to a number. I know i can just click and drag the number in a number box, but i'd like the individual step-wise precision of using a button.
Any help would be appreciated!
Thank you, Sebastian