Well, there was that too, but even before that I ran into glitches. Of course let's remember I wrote that... wow, 3 years ago. Things may have changed a bit since then.> I've done that... inherit from TScrollingWinControl that is. The > check register component in CheckBook Tracker used that method. I > needed a scrolling win control, but needed the scrollbar to handle > many thousands of entries, and I wanted to custom draw the entire of > the window based on the scroll position. The default component > always sized the scrollbar wrong, and wouldn't truly scroll from zero > to the end - it would never go to the edges of the range. Maybe this because of the 32767 limit?
I ended up doing my own descendant of TCustomScrollingWinControl, copying across much of the original implementation, and screwing with the scrollbars by manually overriding the messages.
-Tony
