I have this:
string $addedTime = `textField addTime`;
and i have this:
button -p formLayout0Shape -w 45 -h 32 -label "|<<+20"
-command "playbackOptions -e -min ((`currentTime -q`) + 20);"
the button works fine on its own, but i would like to change the command from + 20 to the value of the textField, Cant think today... any help would be nice.