PosSet
Return the position in a string of any character out of a set of characters
Declaration
Source position: strutils.pp line 238
function PosSet(const c: TSysCharSet; const s: ansistring) : SizeInt;
function PosSet(const c: string; const s: ansistring) : SizeInt;
Description
PosSet returns the position in s of the first found character which is in the set c. If none of the characters in c is found in s, then 0 is returned.
Errors
None.
See also
| Name | Description |
|---|---|
| PosEx | Search for the occurrence of a character in a string, starting at a certain position. |
| PosSetEx | Return the position in a string of any character out of a set of characters, starting at a certain position |
| RPosEx | Find last occurrence substring or character in a string, starting at a certain position |
| #rtl.system.pos | Search for substring in a string. |