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Article Written By:
Johann Dowa

Tutorial: An In-Depth Guide To Optimizing UITableViews For Really Smooth Scrolling

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Optimizing table views has been one of those topics that has persisted since the iOS SDK was first introduced, and in the past year I mentioned a nice library to aid in optimizing your UITableViewCells called DWURecyclingAlert.

Here’s an in-depth guide from Alexander Orlov showing how to make your UITableViews smooth – really smooth.

Some of the topics covered in the guide include:

  • Mistakes that can cause frame rates to drop
  • Basic optimizations using the tools within Xcode/The Simulator
  • Balancing the drawing load between CPU and GPU
  • Advanced optimization with the built-in tools

You can find the tutorial over on Alexander Orlov’s blog.

A nice in-depth guide to optimizing table view speed.


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