ObjectPascal TrimRight Function Removes trailing blanks from a string SysUtils unit

1  function TrimRight ( const Text : String ) : String; 2  function TrimRight ( const Text : WideString ) : WideString;

Description The TrimRight function removes blank and control characters (such as line feed) from the end of a string. Related commands Delete Delete a section of characters from a string AnsiLeftStr Extracts characters from the left of a string AnsiMidStr Returns a substring from the middle characters of a string AnsiRightStr Extracts characters from the right of a string Trim Removes leading and trailing blanks from a string TrimLeft Removes leading blanks from a string		Example code : Illustrating Trim, TrimLeft and TrimRight const   PaddedString = '  Letters     '; begin   WriteLn('[' + TrimLeft(PaddedString)  + ']');   WriteLn('[' + TrimRight(PaddedString) + ']');   WriteLn('[' + Trim(PaddedString)      + ']'); end; Show full unit code    [Letters     ]    [  Letters]    [Letters]