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Siebel eScript Language Reference > C Language Library Reference > Clib Character Classification Methods > Overview of Clib Character Classification MethodsSiebel eScript does not include character types. For example, a char character is actually a string that is one character in length. Actual usage is similar to the C programming language. For example, the following Clib Is Alphanumeric method works properly: var t = Clib.isalnum('a'); This code displays the following output: The Clib Is Alphanumeric method in the following example causes errors because the each argument to each statement is a string that contains more than one character: var t = Clib.isalnum('ab'); A character classification method returns one of the following values: |
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