mac os开发NSButton

- (void)viewDidLoad {
    [super viewDidLoad];
    NSLog(@"Hello world!");
//    设置按钮
    [self setbutton];
}
-(void)setbutton{
    NSButton *button = [[NSButton alloc]init];
    button.frame=CGRectMake(100, 100, 64, 64);
    [button setTitle:@"确认签收"];
    [button setTarget:self];
    [button setAction:@selector(buttonClick)];
    [self.view addSubview:button];
}
-(void)buttonClick{
    NSLog(@"你点击了切换模式");
}