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

# RemoveTrailingChars

Remove any trailing characters in a set from a string

## Declaration

Source position: strutils.pp line 251

`procedure RemoveTrailingChars(`
`var S: AnsiString;`
`const CSet: TSysCharSet`
`);`

## Description

RemoveTrailingChars removes any trailing characters from S that appear in the set CSet, i.e. it starts with the last character and works its way to the start of the string. It stops removing characters as soon as a character not in CSet is encountered. This is similar in behaviour to TrimRight which used whitespace as the set.

## See also

TrimRight |  | Trim whitespace from the beginning of a string.
RemoveLeadingChars |  | Remove any leading characters in a set from a string
TrimRightSet |  | Remove any trailing characters in a set from a string and returns the result

Documentation generated on: May 14 2021