FindLast (Int64)

Name

FindLast

Syntax

FindLast (String lookFor, String lookIn)

Purpose

To search the lookIn string for the last occurrence of the string specified.

Description

Returns an integer representing the starting position of lookFor, in lookIn. If lookFor was not found in lookIn or either lookFor or lookIn is null, -1 Is returned.

Return Type

Int64

Parameters

lookFor [System.String] – String to search for

lookIn [System.String] – String to search in

isCaseSensitive [System.Boolean]

Example

In this example, we are passing the required parameters to the function transformation object using a Variables object.

Where,

lookFor = a

lookIn = ABCDEFGABCDEFG

isCaseSensitive = False

Right-click on the function transformation object and select Preview Output. You can see that Astera Data Stack has returned the integer value “7”, indicating that last occurrence of the lookFor value was in the integer position, “7”.

© Copyright 2023, Astera Software