Doing some early brainstorming for a custom routine I want to develop. Dialog box will have several columns that the user will enter data. Can a dialog box update as a user provides information?
For example, one row of A B C D data points. A is required, user must provide 2 of the remaining 3 items, i.e. provides B and D, C will can be calculated. I would want C to populate once the other info is provided, possible?
Admittedly I haven't started coding anything but a coworker and I were just going over some thoughts and want to know what limitations I may have. This would be done with LISP, and I think it's DCL? Been long time since I've tried this sort of thing.