IOS移动开发 应用程序互相切换问题

Question

移动开发iossocket

Answer 1

if ....
BOOL successfully = [[UIApplication sharedApplication] openURL:URL];
如何定义url，看这里：http://zyc-to.blog.163.com/blog/static/171524002013379411950/

Answer 2

再问个问题        NSThread* myThread = [[NSThread alloc] initWithTarget:self 
                                selector:@selector(myThreadMainMethod:)
                                 object:nil];
改成swift语言改怎么写啊！我这样写的结果报错NSThread mys = NSThread.alloc().self().select(mySocket())
求教怎么写啊！

Answer 3

var myThread = NSThread(target: self, selector: Selector("myThreadMainMethod:"), object: nil)

Answer 4

        ...................
        var myThread = NSThread(target: self, selector: Selector("test"), object: nil)
        myThread.start()
    }
    
    func test() {
        print("test")
    }