兩個app： Test 和 BasicGrammar

目的：從Test app 中打開 BasicGrammar app內指定的某個頁面，并傳參數過去：

BasicGrammar：

配置info.plist

AppDelegate

 func application(app: UIApplication, openURL url: NSURL, options: [String : AnyObject]) -> Bool {
        
        //這里進行判斷是哪一個app在打開此app，然后分別進行操作
        let scheme = url.scheme
        //不分大小寫比較
        if scheme.caseInsensitiveCompare("OpenAppTest") == .OrderedSame{
        
            //執行跳轉，跳轉到你想要的頁面
            let alert = UIAlertView(title: "\(scheme)", message: "\(url)", delegate: self, cancelButtonTitle: "確認")//iOS, introduced=2.0, deprecated=9.0
            alert.show()
            
            let vc = NextViewController()
            if let navVC = self.window?.rootViewController as? UINavigationController{
                navVC.pushViewController(vc, animated: true)
            }
            
        
            return true
            
        }
        
        return true
    }

Test：

記得設置info.plist里面的LSApplicationQueriesSchemes，iOS9之后需要，iOS9之后提高了app的安全性，需要給出一個類似白名單的東西，在白名單里面的才能打開app。不然報錯： -canOpenURL: failed for URL: "OpenAppTest://mark?id=007" - error: "This app is not allowed to query for scheme OpenAppTest"

func openAppButton(){
    
        let button = UIButton()
        self.view.addSubview(button)//(必須要先把button加進來，才可以用去寫它的布局)erminating app due to uncaught exception 'NSInternalInconsistencyException', reason: 'couldn't find a common superview for <UIButton: 0x136682f20; frame = (0 0; 0 0); opaque = NO; layer = <CALayer: 0x136682e70>> and <UIView: 0x136683900; frame = (0 0; 414 736); autoresize = W+H; layer = <CALayer: 0x136682be0>>'*** First throw call stack:
        button.mas_makeConstraints { (make) -> Void in
            make.left.equalTo()(self.view).offset()(20)
            make.right.equalTo()(self.view).offset()(-20)
            make.centerY.equalTo()(self.view)
            make.height.equalTo()(40)
        }
        
        button.setTitle("打開BasicGrammar", forState: .Normal)
        button.setTitleColor(UIColor.cyanColor(), forState: .Normal)
        button.setTitleColor(UIColor.greenColor(), forState: .Highlighted)
        button.titleLabel?.font = UIFont.systemFontOfSize(18)
        
        //設置button邊框
        button.layer.borderColor = UIColor.greenColor().CGColor
        button.layer.borderWidth = 2
        button.layer.cornerRadius = 10
        //button.layer.masksToBounds = true
        
        button.addTarget(self, action: "openApp", forControlEvents: .TouchUpInside)//給button添加action
       
    
    }

func openApp(){
    
        
        //記得設置info.plist里面的LSApplicationQueriesSchemes，iOS9之后需要，iOS9之后提高了app的安全性，需要給出一個類似白名單的東西，在白名單里面的才能打開app。不然報錯： -canOpenURL: failed for URL: "OpenAppTest://mark?id=007" - error: "This app is not allowed to query for scheme OpenAppTest"
        //OpenAppTest://mark?id=xxxx   (調用BasicGrammar app 拼接參數字符串，拼接的時候就像url那樣子  OpenAppTest://標記名字?name＝xiaomin&age＝23)
        let urlStr = "OpenAppTest://mark?id=" + "007"
        let customUrl = NSURL(string: urlStr)
        
        if UIApplication.sharedApplication().canOpenURL(customUrl!) {
            
            UIApplication.sharedApplication().openURL(customUrl!)
            
        }else{
            
            //提示沒有安裝 BasicGrammar app
            
        }
    
    }
    

Test app

Test app

BasicGrammar app

BasicGrammar app