f$trim

This function removes trailing spaces from the end of the given string. If desired, leading spaces in the string are also removed. This function should be used instead of the function: p$TDV:Util:StrTrunc.

Syntax:	Res = f$Trim( Text [,Option] )
	Argument	Type	Meaning
	Text	String	String to be edited
	Option	Integer	Select if spaces are to be deleted at the beginning and/or end of the string. 1 – leading spaces are deleted 2 - trailing spaces are deleted 3 – leading and trailing spaces are deleted This parameter is optional. If it is left out, only trailing spaces are deleted.
Result:	String	Cleaned string
Example:	Text = ' xxx ' Text = f$Trim ( Text ) → Text = ' xxx' Text = ' xxx ' Text = f$Trim ( Text ,3 ) → Text = 'xxx'