Script In parameter Limits

Discussion created by ubanide on Jun 20, 2012
Latest reply on Jun 21, 2012 by ubanide
I would like to limit the options for input to a sting parameter to 2.  I want them to choose between the String "PDF" or "JPG".  PDF is set as the default.  What would be cool if when they go to change it there was JPG and only JPG.  I there a way.  Point me.