本文为大家分享了iOS实现app间跳转功能的具体代码，供大家参考，具体内容如下
我们通过系统的openURL方法，可以从当前的app跳转到其他任意app去，包括系统自带的、以及我们开发的app。
本文模拟A app跳转到 B app
A app代码：
// A app
// ViewController.m
// 程序跳转
//
// 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 {
// 为我们的程序设置一个唯一的标识，那么其他软件就可以使用openURL方法通过唯一标识来打开我们的程序
[[UIApplication sharedApplication]openURL:[NSURL URLWithString:@"zapp:"]];
}
- (void)didReceiveMemoryWarning {
[super didReceiveMemoryWarning];
}
@end
B app代码：
// 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;
}
// 当其他程序通过openURL打开该程序的时候，会触发这个方法
// URL ,就是其他程序打开时候的URL
- (BOOL)application:(UIApplication *)application openURL:(NSURL *)url sourceApplication:(NSString *)sourceApplication annotation:(id)annotation {
UIAlertView *alertView = [[UIAlertView alloc]initWithTitle:@"提示" message:@"跳转成功！" delegate:nil cancelButtonTitle:@"确定" 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
B app 在info.plist 文件里面需要设置：
<?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>
如图：
