// A app// ViewController.m// 程序跳轉//// Created by hhg on 15/10/23.// Copyright (c) 2015年 hhg. All rights reserved.//#import "ViewController.h"@interface ViewController ()@end@implementation ViewController- (void)viewDidLoad {  [super viewDidLoad];}- (void)touchesBegan:(NSSet *)touches withEvent:(UIEvent *)event {  // 為我們的程序設置一個唯一的標識，那么其他軟件就可以使用openURL方法通過唯一標識來打開我們的程序  [[UIApplication sharedApplication]openURL:[NSURL URLWithString:@"zapp:"]];}- (void)didReceiveMemoryWarning {  [super didReceiveMemoryWarning];}@end

// B app// AppDelegate.m// MyApp//// Created by hhg on 15/10/23.// Copyright (c) 2015年 hhg. All rights reserved.//#import "AppDelegate.h"@interface AppDelegate ()@end@implementation AppDelegate- (BOOL)application:(UIApplication *)application didFinishLaunchingWithOptions:(NSDictionary *)launchOptions {  return YES;}// 當其他程序通過openURL打開該程序的時候，會觸發這個方法// URL ,就是其他程序打開時候的URL- (BOOL)application:(UIApplication *)application openURL:(NSURL *)url sourceApplication:(NSString *)sourceApplication annotation:(id)annotation {  UIAlertView *alertView = [[UIAlertView alloc]initWithTitle:@"提示" message:@"跳轉成功！" delegate:nil cancelButtonTitle:@"確定" otherButtonTitles: nil];  [alertView show];  return YES;}- (void)applicationWillResignActive:(UIApplication *)application {}- (void)applicationDidEnterBackground:(UIApplication *)application {}- (void)applicationWillEnterForeground:(UIApplication *)application {}- (void)applicationDidBecomeActive:(UIApplication *)application {}- (void)applicationWillTerminate:(UIApplication *)application {}@end

<?xml version="1.0" encoding="UTF-8"?><!DOCTYPE plist PUBLIC "-//Apple//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd"><plist version="1.0"><array>  <dict>    <key>CFBundleURLName</key>    <string></string>    <key>CFBundleURLSchemes</key>    <array>      <string>zapp</string>    </array>  </dict></array></plist>