This week's book giveaway is in the Mac OS forum. We're giving away four copies of a choice of "Take Control of Upgrading to Yosemite" or "Take Control of Automating Your Mac" and have Joe Kissell on-line! See this thread for details.
I need to validate a field to allow only decimal values eg 10.2 or 10.0 or 10 is acceptable It can have only 2 digits before the decimal point and can have only one digit after the decimal point. How can i check this. Any sample code is helpful