摘要： Skip the path: stick to the StorageFile：http://blogs.msdn.com/b/wsdevsol/archive/2012/12/05/stray-from-the-path-stick-to-the-storagefile.aspxConverting a StorageFile to a path to remember it for later is often workable, but you will need to have a fallback identifier for path-less StorageItems. The 阅读全文