Path: utzoo!utgpu!news-server.csri.toronto.edu!cs.utexas.edu!sun-barr!rutgers!mephisto!prism!gt4586c
From: gt4586c@prism.gatech.EDU (WILLETT,THOMAS CARTER)
Newsgroups: comp.sys.mac.programmer
Subject: Need help with printing routine
Keywords: print
Message-ID: <13233@hydra.gatech.EDU>
Date: 31 Aug 90 18:53:32 GMT
Organization: Georgia Institute of Technology
Lines: 14

i'm writing an application which will draw some graphs to the screen, and
i wan't to be able to print the graphs as well.  i've followed the example
printing loop in Inside MacIntosh Vol II.  I am able to successfully
create a print record and call PrJobDialog.  However, when I then try
to open a printing graph port with PrOpenDoc, i get PrError = -49 and
I can go no further.  What is this error?  Does anybody have an example
they could send me to try?  Thanks.


-- 
thomas willett 
Georgia Institute of Technology, Atlanta  
gt4586c@prism.gatech.edu
"Violence is the last refuge of the incompetent." - Salvor Hardin (Foundation)