Android Studio cannot resolve symbol 'R'的解决
背景:在Android Studio上开发App,引用了别人的包后出项cannot resolve symbol 解决:点击Android Studio左上角的'File' --> 'Invalidate Caches / Restart'-->“Invalidate and Restart”,这会让Android Studio清空 cache 然后重启重新载入。...
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2018-03-27 09:21:57 ·
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