Date: Tue, 2 May 2006 13:34:19 -0700
Sender: "SAS(r) Discussion" <SAS-L@LISTSERV.UGA.EDU>
From: Lei Zhang <lzhang9830@YAHOO.COM>
Subject: Re: is there an easy way to trim blanks on the left side of a
Content-Type: text/plain; charset="iso-8859-1"
Sorry, I didn't presnent my problem correctly.
I actually am looking for a simple method to trim the blanks on
the RIGHTside of a SAS string, not left side. There are two
First. Excepting the trailing balnks, the positions of other
characters should not chnaged, and
Second, the blanks (if any) on the left sides should not be removed
I guess SAS should provide a Base function called RTRIM(), but I
simply can not find it.