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Moving NSRulerMarker and the document view

Subject: Moving NSRulerMarker and the document view
From: Benjamin Dunton <email@hidden>
Date: Mon, 31 Jul 2006 18:13:57 -0400
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I am having a bear of a problem reproducing the timeline functionality seen in garageband. When the playhead starts it moves across the ruler view until it gets to the middle, the scroll view then begins to slide the document view underneath, giving the impression of the playhead staying in the middle.

I can get the document view to scroll, but I can not get the playhead to stay in the middle. Any ideas?

Ben

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