Try setting @ACTION to 2 in addition to setting the @KEY and reading @RECORD. See if that helps..
On Fri, Aug 9, 2013 at 12:07 PM, Al DeWitt <adew...@stylmark.com> wrote: > I am creating a simple screen. Two fields. The Before Process in the > Definition defines @KEY, reads @RECORD and loads @RECORD<6> into @WORK<1> > which is displayed on the screen (lines of text). > > @WORK<1> is a multivalue field. The Before Process invokes the text > editior. The user is allowed to manipulate text. > > When the user presses F2 to exit the text editor and goes to the second > field and the length of the MV field is displayed and if it is greater than > 350 it displays an error and returns the user to the field to shorten it. > Once things are good it will write the new field to the file (WRITEV) and > exit the screen. > > Everything works in character mode. The text field displays, etc. > However, it GUI the text field is blank. REGEN.GUI does nothing to fix > the problem. > > Any ideas. > > 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
