Java tutorial
//package com.java2s; /* * Copyright 2016 bingoogolapple * * Licensed under the Apache License, Version 2.0 (the "License"); * you may not use this file except in compliance with the License. * You may obtain a copy of the License at * * http://www.apache.org/licenses/LICENSE-2.0 * * Unless required by applicable law or agreed to in writing, software * distributed under the License is distributed on an "AS IS" BASIS, * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. * See the License for the specific language governing permissions and * limitations under the License. */ import android.app.Activity; import android.content.Context; import android.view.inputmethod.InputMethodManager; public class Main { public static void toggleKeyboard(Activity activity) { InputMethodManager inputMethodManager = (InputMethodManager) activity .getSystemService(Context.INPUT_METHOD_SERVICE); if (inputMethodManager.isActive()) { inputMethodManager.toggleSoftInput(0, InputMethodManager.HIDE_NOT_ALWAYS); } } }