how to get Activity's windowToken without view?

Question

Now, I try to hide the softkeyboard when user touch outside the keyboard:

((InputMethodManager) getSystemService(INPUT_METHOD_SERVICE))
.hideSoftInputFromWindow(         


        

Answer 1

I faced exactly the same problem, while writing OnPageChangeListener within an Activity. You can use one of these solutions. Either:

getWindow().getDecorView().getRootView().getWindowToken()   

or:

findViewById(android.R.id.content).getWind‌​owToken()