https://blog.khmersite.net/tags/android-studio/ Recent content in Android-Studio on Kenno's Open Note https://blog.khmersite.net/%3Clink%20or%20path%20of%20image%20for%20opengraph,%20twitter-cards%3E https://blog.khmersite.net/%3Clink%20or%20path%20of%20image%20for%20opengraph,%20twitter-cards%3E Hugo -- 0.154.0 en Tue, 25 Nov 2014 15:36:52 +0000 https://blog.khmersite.net/p/android-studio-cannot-resolve-symbol-r/ Tue, 25 Nov 2014 15:36:52 +0000 https://blog.khmersite.net/p/android-studio-cannot-resolve-symbol-r/ <p>I just got this problem today when I opened an Android project with Android Studio. Basically, anywhere there&rsquo;s a reference to R, for example <code>R.layout.footer_view</code>, Android Studio will complain that it cannot resolve symbol R.</p> <p>The fix is surprisingly easy. All I need to do was running Gradle clean and Gradle build.</p> <p>Ref: <a href="http://stackoverflow.com/questions/17054000/cannot-resolve-symbol-r-android-studio">http://stackoverflow.com/questions/17054000/cannot-resolve-symbol-r-android-studio</a></p>