30 Nov 2008 at 19:32 #1 Energize Energize Caporegime Joined 12 Mar 2004 Posts 29,962 Location England What function can I use to determine if a char in a string is numeric?
30 Nov 2008 at 19:56 #4 Energize Energize Caporegime OP Joined 12 Mar 2004 Posts 29,962 Location England Hmm I get the error message (name.charAt(i)).isLetter() is not a function.
30 Nov 2008 at 20:18 #6 Energize Energize Caporegime OP Joined 12 Mar 2004 Posts 29,962 Location England Ah, I didn't think you could use java functions either but the other poster decieved me.
