cocoa - NSScrollView redraw after setting magnification -


i setting magnification property on nsscrollview perform zoom (mountain lion only) works fine except after setting magnification, whole view repainted during scrolling - makes jumpy. if set magnification 1.0 repaint/scroll issue persists. seen before - or know workaround?

thanks

craig

ok, spent 1 of apple support incidents on this. apparently it's known issue (which not fixed in mavericks either.) no work around available - other use layer backed views - introduces other issues :-(


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