zoukankan      html  css  js  c++  java
  • 第10月第28天 touchesBegan hittest

    1.


    -(void)touchesBegan:(NSSet *)touches withEvent:(UIEvent *)event { [[self nextResponder] touchesBegan:touches withEvent:event]; [super touchesBegan:touches withEvent:event]; } -(void)touchesMoved:(NSSet *)touches withEvent:(UIEvent *)event { [[self nextResponder] touchesMoved:touches withEvent:event]; [super touchesMoved:touches withEvent:event]; } -(void)touchesEnded:(NSSet *)touches withEvent:(UIEvent *)event { [[self nextResponder] touchesEnded:touches withEvent:event]; [super touchesEnded:touches withEvent:event]; }

    2.hittest

    - (UIView *)hitTest:(CGPoint)point withEvent:(UIEvent *)event  
    {  
        UIView *hitView = [super hitTest:point withEvent:event];  
        if (hitView == self)  
        {  
            return nil;  
        }  
        else  
        {  
            return hitView;  
        }  
      
    }


    http://blog.csdn.net/reylen/article/details/45093037
  • 相关阅读:
    模块-和包
    re模块
    递归函数
    内置函数
    C++ 创建文件的方法
    C++多态的实现条件
    C++常见错误总结
    Http客户端跳转和服务器端跳转的区别
    struts1学习
    Java 核心读书笔记 第11章
  • 原文地址:https://www.cnblogs.com/javastart/p/7251664.html
Copyright © 2011-2022 走看看