ToUpper and ToLower (String functions)

Translate to uppercase/lowercase (String class)

The ToUpper and ToLower functions return the alphabetic characters in the method object string as all-uppercase or all-lowercase characters, respectively. Non-alphabetic characters are returned as is, and the input string undergoes no other change.

Syntax

%outString = string:ToUpper

%outString = string:ToLower

Syntax terms

%outString	A string to receive the all-uppercase or all-lowercase characters converted from the input string.
string	The input, method object string.

Usage notes

• These functions are available as of "Sirius Mods" Version 7.3.

Examples

1. Example ToUpper and ToLower statements follow:

   . . . %s is longstring %s = 'A c E g ?4lN ,8, t v { Z' printText {~} = '{%s:toUpper}' printText {~} = '{%s:toLower}' . . .

   The results are:

   %s:toUpper = A C E G ?4LN ,8, T V { Z %s:toLower = a c e g ?4ln ,8, t v { z

See also

Float class String class Unicode class	List of Float methods List of String methods List of Unicode methods List of Intrinsic methods	Float methods syntax String methods syntax Unicode methods syntax
Notation conventions for methods