IsAlpha

<evalcmd> IsAlpha && bool && True if string consists only of letters. && string && string && String to test. </evalcmd>

Returns True if string consists entirely of alphabetical characters, otherwise returns False.

//Example://

Output(IsAlpha("abcde"))
--> true

Output(IsAlpha("ab3de"))
--> false

See also: isdigit islower ispunct isspace isupper