There was no error in the code and the window was open as it was the sister window. Not sure but when I went back to try it again it worked as expected. I guess the lesson here is that if something doesn't work that you thought should work then try it again. Very strange.by daSpud - WinDev Forum
WD26 I have a window (WIN_A) that uses OpenSister on a window (WIN_. From that WIN_B I would like to fill in an EDT field in WIN_A. WD happily lets me code it as WIN_A.EDT_xx but at execution time it dies with unknown control. I think I have done this is the past, but I don't remember how. Any ideas? Thank youby daSpud - WinDev Forum