In BASIC you can loop/repeat on SYSTEM(14) or INPUT var,-1 If it's Unix, check your stty settings for ocrnl and onlcr. This may give you an immediate fix.
JayJay On 22 Feb 2013, at 19:20, Al DeWitt <adew...@stylmark.com> wrote: > I have an input screen (built with System Builder) where data can either be > entered manually or via a barcode scanner. The screen has 3 text boxes for > input. The barcode option fills two of the text boxes and is supposed to > land on the third box to await input. However, the scanner must be adding an > extra return or something because when I scan it the third field's Process > After executes. > > What can I do to flush the input buffer at the end of my validation routine > on my second field...or is it better to do this on the Process Before on my > third field. > > It's more of a nuisance but it would look more professional if I could make > it clean. > > Thanks. > Albert DeWitt, CPIM > _______________________________________________ > U2-Users mailing list > U2-Users@listserver.u2ug.org > http://listserver.u2ug.org/mailman/listinfo/u2-users _______________________________________________ U2-Users mailing list U2-Users@listserver.u2ug.org http://listserver.u2ug.org/mailman/listinfo/u2-users
