自定义NavgationBar返回按钮(Swift & OC)

Objective-C

UIButton *btn = [UIButton buttonWithType:UIButtonTypeCustom];
    btn.frame = CGRectMake(0,40,40);
    self.navigationItem.leftBarButtonItem = [[UIBarButtonItem alloc] initWithCustomView:btn];
    [btn setTitle:@"返回" forState:UIControlStateNormal];
    [btn addTarget:self action:@selector(click:) forControlEvents:UIControlEventTouchUpInside];

Swift 版本

func createRightBarButtonItem()
    {
        buttonRight = UIButton.init(type: UIButtonType.Custom)
        buttonRight.frame = CGRectMake(0,40)
        self.navigationItem.rightBarButtonItem = UIBarButtonItem(customView: buttonRight)
        buttonRight.setTitle("Edit",forState: UIControlState.Normal)
        buttonRight.addTarget(self,action: Selector("jion:"),forControlEvents: UIControlEvents.TouchUpInside)
        
    }

（编辑：李大同）

【声明】本站内容均来自网络，其相关言论仅代表作者个人观点，不代表本站立场。若无意侵犯到您的权利，请及时与联系站长删除相关内容!