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— System Functions —

*TRANSLATE - Translate to Lower/Upper Case Characters

`*TRANSLATE` `(operand`		,		`LOWER`			`)`
				`UPPER`

Format/length: same as operand.

This document covers the following topics:

Function
Restrictions
Syntax Description
Example

Function

The Natural system function *TRANSLATE converts the characters of an alphanumerical or binary operand to upper case or lower case. The content of the operand is not modified.

*TRANSLATE may be specified as an operand in any position of a statement wherever an operand of format A, U or B is allowed.

Restrictions

When using the system function *TRANSLATE, the following restrictions apply:

*TRANSLATE must not be used where a target variable is expected.
You may not nest *TRANSLATE in a system function.

Syntax Description

Operand Definition Table:

Operand	Possible Structure					Possible Formats													Referencing Permitted	Dynamic Definition
`operand`	C	S	A			A	U	B											yes	no

Syntax Element Description:

`*TRANSLATE (operand,LOWER)`	Lower Case Translation When the keyword `LOWER` is used as a second argument, the character string in `operand` is translated to lower case.
`*TRANSLATE (operand,UPPER)`	Upper Case Translation When the keyword `UPPER` is used as a second argument, the character string in `operand` is translated to upper case.

Example

DEFINE DATA LOCAL
1 #SRC  (A)DYNAMIC INIT <'aBcDeFg !§$%&/()=?'>
1 #DEST (A)DYNAMIC
END-DEFINE
*
PRINT 'Source string to be translated..........:' #SRC
*
MOVE *TRANSLATE(#SRC, UPPER) TO #DEST
PRINT 'Source string translated into upper case:' #DEST
*
MOVE *TRANSLATE(#SRC, LOWER) TO #DEST
PRINT 'Source string translated into lower case:' #DEST
END

Output:

Source string to be translated..........: aBcDeFg !§$%&/()=?

Source string translated into upper case: ABCDEFG !§$%&/()=?

Source string translated into lower case: abcdefg !§$%&/()=?

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