> -----Original Message----- > From: Clinton [mailto:[EMAIL PROTECTED]] > Sent: Thursday, September 27, 2001 3:42 AM > To: [EMAIL PROTECTED] > Subject: looping in PDF::Create > > > Hi > I'm using PDF::Create and trying to loop thru an array hoping > to print each > element of the array. I only get the first element with this > snippet. Must > be doing something silly but I can't see it. > > my @array = ("50","100","150","200"); > for (my $i=0; $i<=$#array; $i++){ > $page->stringc($f2, 40, 50, $array[$i], $array[$i]); > }
I don't know anything about PDF::Create, but you should try to get away from writing C-style loops in favor of the cleaner Perl idioms: $page->stringc($f2, 40, 50, $_, $_) for @array; Are 40, 50 coordinates? Perhaps you are writing all the values to the same location. -- To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
