[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

Fred Question

REGARDING                Fred Question

Here's another one from a developer:

How do I scroll to a particular thing in a Fred window such that I can be
assured that the thing is visible?

SET-VIEW-SCROLL-POSITION (if I remember correctly) wants a pixel value.  The
Fred functions that seem like they would be useful return coordinates local to
the window, but they return -1 if the object isn't visible, thereby defeating
the purpose.

Any hints?