[Overview][Resource strings][Constants][Types][Procedures and functions][Index] Reference for unit 'strutils' (#rtl)


Find last occurrence substring or character in a string, starting at a certain position


Source position: strutils.pp line 158

function RPosEX(

  C: Char;

  const S: AnsiString;

  offs: Cardinal

):SizeInt; overload;

function RPosex(

  const Substr: AnsiString;

  const Source: AnsiString;

  offs: Cardinal

):SizeInt; overload;


RPos looks in S for the character C or the string SubStr. It starts looking at position Offs (counted from the start of the string), and searches towards the beginning of the string. If a match is found, it returns the position of the match.

See also



Find last occurrence of substring or character in a string

Documentation generated on: Mar 17 2017