Java tutorial
//package com.java2s; /* * Copyright (c) 2012-2014 Daniel Serdyukov * * 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.content.Intent; import android.net.Uri; import android.text.TextUtils; public class Main { public static Intent pickContact(String with) { final Intent intent = new Intent(Intent.ACTION_PICK, Uri.parse("content://com.android.contacts/contacts")); if (!TextUtils.isEmpty(with)) { intent.setType(with); } return intent; } }