Java tutorial
//package com.java2s; //License from project: Apache License import android.app.Activity; import android.content.Context; import android.view.View; import android.view.inputmethod.InputMethodManager; public class Main { public static void hideKeyboard(Activity activity) { View view = activity.getCurrentFocus(); InputMethodManager imm = (InputMethodManager) activity.getSystemService(Context.INPUT_METHOD_SERVICE); if (view == null) { return; } imm.hideSoftInputFromWindow(view.getWindowToken(), 0); } }