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• #1 by Paul Lancefield on Februar 8, 2010 - 1:40 pm

  Zitieren

  

  Yep that’s true. The iPhone uses an in memory cache – which is kinda limited and won’t store to “disk” (flash memory). But UIWebView still checks the cache for these pages that can’t be stored. But this behaviour is good because

  1) In memory caching is better than nothing.

  2) You can override the shared cache class to change the behaviours and you could implement your own caching scheme if you really want to and it will then be used by UIWebView.

  3) at any time in the future if the “disk” cache is enabled, UIWebView will get the benefit. So for example, on the iPad you may find “disk” caching enabled by default (I don’t know I haven’t checked – but it’s an example) in which case your iPhone apps will benefit from it when running on the iPad.