More Mighty Mouse
More Mighty Mouse
- Subject: More Mighty Mouse
- From: Denise Eatherly <email@hidden>
- Date: Wed, 7 Dec 2005 12:32:43 -0700
Hi,
I'm still stuck on this Mighty Mouse scrolling problem.
Turns out the NSScrollView is getting the scrollWheel message, but on
Tiger, it never sends the scrollToPoint: message to its clipView.
Here is the sequence with the other mouse scrolling nicely:
[NSClipView scrollToPoint:]
[NSScrollView scrollClipView:toPoint:]
[NSClipView _scrollTo:animate:]
[NSScrollView _doScroller:hitPart:multiplier:]
[NSScrollView scrollWheel:]
Here is the sequence with my sample program ( which works) using MM:
[NSClipView scrollToPoint:]
[NSScrollView scrollClipView:toPoint:]
[NSClipView _scrollTo:animate:]
[NSScrollView _doScroller:hitPart:multiplier:]
[NSApplication sendAction:to:from:]
[NSControl sendAction:to:]
[NSScroller sendAction:to:]
[NSScroller _scrollByDelta:]
[NSScrollView scrollWheel:]
In my app, I set breakpoints on _scrollByDelta and [ NSScroller
sendAction:to: ], It executes _scrollByDelta, but never seems to
invoke any of the methods beyond that - just returns to
[ NSScrollView scrollWheel ];
Does anyone have a clue what it might be looking for in order to
proceed???
Thanks,
Denise
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