Skip to content

    RightStr

    Return a number of characters from a string, starting at the end.

    Declaration

    Source position: sysstrh.inc line 323

    function RightStr(const S: string; Count: Integer) : string;

    Description

    RightStr returns the Count rightmost characters of S. It is equivalent to a call to Copy(S,Length(S)+1-Count,Count).

    If Count is larger than the actual length of S only the real length will be used.

    Errors

    None.

    See also

    Name Description
    LeftStr Return a number of characters starting at the left of a string.
    Trim Trim whitespace from the ends of a string.
    TrimLeft Trim whitespace from the beginning of a string.
    TrimRight Trim whitespace from the end of a string.

    Example

    Program Example79;

{ This program demonstrates the RightStr function }

Uses sysutils;

Begin
  Writeln (RightStr('abcdefghijklmnopqrstuvwxyz',20));
  Writeln (RightStr('abcdefghijklmnopqrstuvwxyz',15));
  Writeln (RightStr('abcdefghijklmnopqrstuvwxyz',1));
  Writeln (RightStr('abcdefghijklmnopqrstuvwxyz',200));
End.