Difference between revisions of "PADL()"

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(Class)
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==Class==
 
String Data
 
  
  

Revision as of 15:29, 28 October 2009


Purpose

Function to pad out a string to a specified length


Syntax

PADL(<expC1>,<expN>,<expC2>)


See Also

CENTER(), LPAD(), PADC(), PADR(), RPAD(), STR(), STREXTRACT(), STRTRAN(), STRZERO(), STUFF(), SUBSTR(),


Description

The PADL() function right justifies a character string <expC1> and pads out the left of the string, to a total length of <expN> characters. PADL() returns the new string. If <expC2> is not specified, <expC1> will be padded with blanks, otherwise the string will be padded with the character specified by <expC2>. If the string being processed is longer than the specified total length, it is truncated.


Example

? padl("abc",6,"X")
XXXabc


Products

Recital Database Server, Recital Mirage Server, Recital Terminal Developer