Java tutorial
//package com.java2s; //License from project: Open Source License import android.content.Context; import android.support.annotation.NonNull; import android.view.View; import android.view.inputmethod.InputMethodManager; public class Main { public static void hideKeyboard(@NonNull View view) { hideKeyboard(view, view.getContext()); } public static void hideKeyboard(@NonNull View view, @NonNull Context activity) { InputMethodManager inputManager = (InputMethodManager) activity .getSystemService(Context.INPUT_METHOD_SERVICE); inputManager.hideSoftInputFromWindow(view.getWindowToken(), 0); } }