Heyz.. Im lookin for a way to read an input number from the keyboard, but without displaying it, and without the need of pressing enter.
Something like choosing one of 4 numbers, and then do the respective operation (+ for 1, - for 2, * for 3 and / for 4), but i wanted it to do it as soon as i press the number, not displaying.. i hope i was clear :wacko: , thanks for any replies..
Question
zoryn
Heyz.. Im lookin for a way to read an input number from the keyboard, but without displaying it, and without the need of pressing enter.
Something like choosing one of 4 numbers, and then do the respective operation (+ for 1, - for 2, * for 3 and / for 4), but i wanted it to do it as soon as i press the number, not displaying.. i hope i was clear :wacko: , thanks for any replies..
Link to comment
Share on other sites
2 answers to this question
Recommended Posts