Quote Originally Posted by blanius
002D is ASCII for -

Try
txt1.restrict = "0-9\u002E\u002d";
I tried that already which is why I went online to unicode.org. It also does not work with Flash 8.
I can always omit the txt.restrict for this one particular equation, but i cannot get the answers when they are less then zero. This has me stumped. Which means its something simple.