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Scrolling differences when using Trackpad or Mouse-Wheel
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Scrolling differences when using Trackpad or Mouse-Wheel


  • Subject: Scrolling differences when using Trackpad or Mouse-Wheel
  • From: Michael Starke <email@hidden>
  • Date: Tue, 19 Jun 2018 11:56:15 +0200

Hi list,

I'm currently trying to find the bottleneck in my app MacPass that's causing
the scrolling in the main table to be sluggish.

Before diving deeply into Instruments to find the culprit I realized that
scrolling with the trackpad is butter-smooth but scrolling using the mouse
wheel is rather slow. When I start to scroll down, there's a slight delay but
then the scrolling works smooth. This is not the case when scrolling up or when
scrolling using the trackpad.

I'm gladi if anyone could point me to a solution

SDK is 10.12, deployment target is 10.10 and the NSTableView is NSView based

- Michael

___m i c h a e l   s t a r k e____
       geschäftsführer
       HicknHack Software GmbH
       www.hicknhack-software.com

___k o n t a k t____
       +49 (170) 3686136
       email@hidden

___H i c k n H a c k   S o f t w a r e   G m b H____
       geschäftsführer - maik lathan | andreas reischuck | michael starke
       bayreuther straße 32
       01187 dresden
       amtsgericht dresden HRB 30351
       sitz - dresden

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