Greetings,
I've got an NSTableView in an NSScrollView. I have a child window overlaying the table that scribbles some graphics on top of it. Some of the graphics are animated.
This all works beautifully until you start scrolling. While scrolling, the child window updates, but only while dragging. If you scroll to a position and stop, keeping the mouse button held down, all screen updates are suspended.
Is there anyway to get NSScrollView/NSScroller to continue updating the windows while tracking the drag -- even when the mouse isn't moving? I looked in the APIs for some call-back or delegate methods and came up dry.
--
James Bucanek
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