Siebel eScript Language Reference > Quick Reference: Methods and Properties in Siebel eScript >
Table 14 provides a list of character classification methods.
Clib.isalnum() Method
Tests for an alphanumeric character
Clib.isalpha() Method
Tests for an alphabetic character
Clib.isascii() Method
Tests for an ASCII-coded character
Clib.iscntrl() Method
Tests for any control character
Clib.isdigit() Method
Tests for any decimal-digit character
Clib.isgraph() Method
Tests for any printing character except space
Clib.islower() Method
Tests for a lowercase alphabetic letter
Clib.isprint() Method
Tests for any printing character
Clib.ispunct() Method
Tests for a punctuation character
Clib.isspace() Method
Tests for a white-space character
Clib.isupper() Method
Tests for an uppercase alphabetic character
Clib.isxdigit() Method
Tests for a hexadecimal-digit character
Clib.toascii() Method
Converts to ASCII