RemoveAt (String str, Integer startAt, Integer noofChars)

Name

RemoveAt

Applicable To (DataType)

String

Purpose

To remove the desired number of characters from a given string.

Description

Removes the number of characters starting with startPosition from the given string.

Return Type

String

Syntax

str [System.String] – input string

startAt [System.Int64] – position of the first character to be removed.

noOfChars [System.Int64] – number of characters to be removed.

Example

We have 3 parameters, str, startAt and noOfChars, in a Variables object in which we have specified the default values as:

str = Charles Dickens

startAt = 8

noOfChars = 7

Map the data fields from the Variables object to the respective data fields under the Input node inside the function object.

Now, right-click on the RemoveAt function transformation object and select Preview Output. You can see that starting from position 8, 7 characters have been removed from the string.

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