VS:Pos

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.VectorScript|VectorScript ..VS:Function Reference|Function Reference ..VS:Function_Reference_Appendix|Appendix

Description

Function Pos searches for a specified substring contained within in a target string.

Pos returns the position of the substring. If the string is not found, 0 is returned.

FUNCTION Pos(
subStr  :DYNARRAY[] OF CHAR;
str  :DYNARRAY[] OF CHAR) : INTEGER;
def vs.Pos(subStr, str):
    return INTEGER

Parameters

subStr DYNARRAY[] of CHAR Substring to be located.
str DYNARRAY[] of CHAR Target string.

Remarks

(Joel Sciamma, 2006.09.08): Pos returns the position of the first character of the first occurrence of the sub-string. The function is case-sensitive.

Example

VectorScript

Loc:=Pos('samp','A sample string');

Python


Version

Availability: from All Versions
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