Java tutorial
//package com.java2s; import android.app.Activity; import android.content.Context; import android.view.View; import android.view.inputmethod.InputMethodManager; public class Main { private static Activity mainActivity; private static void hideKeyboard() { // Check if no view has focus: View view = mainActivity.getCurrentFocus(); if (view != null) { InputMethodManager inputManager = (InputMethodManager) mainActivity .getSystemService(Context.INPUT_METHOD_SERVICE); inputManager.hideSoftInputFromWindow(view.getWindowToken(), InputMethodManager.HIDE_NOT_ALWAYS); } } }