autolayout UIImageView 根据 UILabel的宽度变换位置

仅个人学习笔记，大牛勿喷

代码写法 使用Masonry

//昵称
    
    _nameLableView = [[UILabel alloc]init];
    
    [_nameLableView setTextColor:RGB(78, 164, 232)];
    
    _nameLableView.font=[UIFont systemFontOfSize:14];
    
    //_nameLableView.backgroundColor = [UIColor grayColor];
    
    [_nameLableView setText:@"Tom"];

    [_souceView addSubview:_nameLableView];
    
    //性别图标
    _sexImageView = [[UIImageView alloc]init];
    
    [_sexImageView setImage:[UIImage imageNamed:@"woman_icon"]];
    
    [_souceView addSubview:_sexImageView];
    
    [_nameLableView mas_makeConstraints:^(MASConstraintMaker *make) {
        make.top.equalTo(_nameLableView.superview.mas_top).with.offset(15);
        make.left.equalTo(_headButtonView.mas_right).with.offset(10);
        //make.right.equalTo(_sexImageView.mas_left).with.offset(5);
        
        //make.height.mas_equalTo(16);
        make.width.mas_lessThanOrEqualTo(ScreenWidth-100);
    }];
    
    [_sexImageView mas_makeConstraints:^(MASConstraintMaker *make) {
        make.top.equalTo(_sexImageView.superview.mas_top).with.offset(17);
        make.left.equalTo(_nameLableView.mas_right).with.offset(5);
        
        
        make.width.mas_equalTo(18);
        make.height.mas_equalTo(13);
    }];

UIStoryBoard写法

图片来源 CocoaChina 用户：kiushuo