Hello All, I'm looking for some general guidance when it comes to restoring my app as it returns from the background.I have only one view in my app but it has many CALayers that can be added one-by-one to the view and then moved around by the user (similar to a game of chess). If the app goes to the background, sometimes the CALayers are gone when the app returns to the foreground.I've skimmed over the state preservation and restoration documents and all the examples were basically about views and navigation. My view always comes back since I have only one. So my question is - do the methods for preservation and restoration work for CALayers too?I'm relatively new to iOS programming and have a deadline approaching. I don't think I could afford to do too much trial and error programming only to discover that my problem still remains. Any advice would be much appreciated!
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