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NSScrollView skips rendering pages
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NSScrollView skips rendering pages

  • Subject: NSScrollView skips rendering pages
  • From: Sanjay Arora <email@hidden>
  • Date: Mon, 16 Jun 2014 08:05:17 -0600
  • Acceptlanguage: en-US
  • Thread-topic: NSScrollView skips rendering pages
Hi,

My app uses NSScrollView to render a document having complex algorithms to render images. The image rendering operation is quite cpu intensive and takes time.

When I scroll the document having multiple pages, using scroll pad or mouse scroll, there happens some jerks in scrolling while rendering the images and scrolling skips some pages in between.

Any idea, why would NSScrollView skips the pages?

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