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

# PosSetEx

Return the position in a string of any character out of a set of characters, starting at a certain position

## Declaration

Source position: line 0

`function PosSetEx(`
`const c: TSysCharSet;`
`const s: ansistring;`
`count: Integer`
`):Integer; function PosSetEx(`
`const c: string;`
`const s: ansistring;`
`count: Integer`
`):Integer;`

## Description

PosSetEx returns the position in s of the first found character which is in the set c, and starts searching at character position Count. If none of the characters in c is found in s, then 0 is returned.

## Errors

None.

## See also

PosEx |  | Search for the occurance of a character in a string, starting at a certain position.
PosSet |  | Return the position in a string of any character out of a set of characters
#rtl.system.pos |  | Search for substring in a string.
RPosEx |  | Find last occurrence substring or character in a string, starting at a certain position

Documentation generated on: Feb 26 2014