sendUserActionEvent() is null
I also encuntered the same in S4. I’ve tested the app in Galaxy Grand , HTC , Sony Experia but got only in s4. You can ignore it as its not related to your app.
android-view
findViewByID returns null
which returns null Possibly because you are calling it too early. Wait until onFinishInflate(). Here is a sample project demonstrating a custom View accessing its contents.
Android basics: running code in the UI thread
None of those are precisely the same, though they will all have the same net effect. The difference between the first and the second is that if you happen to be on the main application thread when executing the code, the first one (runOnUiThread()) will execute the Runnable immediately. The second one (post()) always puts the Runnable at the end of … Read more