I have a web app that runs various XI reports using the Crystal Viewer control.  When I click the Print icon on the viewer a dialog window pops up to select the pages...I then hit okay and it will then create a pdf and load it into this window where I can then print or save it....however before the pdf appears in the dialog window I get a windows prompt saying "Do you want to open or save this file?"  with an Open, Save, and Cancel button...clicking open then allows the pdf to appear in the dialog window....is there any way to keep the "Open, Save, Cancel" prompt from appearing?