<?xml version="1.0" encoding="utf-8" ?><rss version="2.0"><channel><title><![CDATA[hellobenji的博客]]></title><description><![CDATA[学习的道路虽无尽头，却有宽度和长度，唯有不断的努力和学习。学习之路才会越走越远越走越宽。]]></description><link>https://blog.youkuaiyun.com/hellobenji</link><language>zh-cn</language><generator>https://blog.youkuaiyun.com/</generator><copyright><![CDATA[Copyright &copy; hellobenji]]></copyright><item><title><![CDATA[解决Android中Fragment调用startactivityforresult不能返]]></title><link>https://blog.youkuaiyun.com/hellobenji/article/details/80050494</link><guid>https://blog.youkuaiyun.com/hellobenji/article/details/80050494</guid><author>hellobenji</author><pubDate>Mon, 23 Apr 2018 14:54:16 +0800</pubDate><description><![CDATA[如果在fragment中startactivityforresult需要将activity继承在fragmenActivity 并且 启动的时候：fragment.startactivityForResult]]></description><category></category></item><item><title><![CDATA[一看就懂的 startActivityForResult(Intent intent, int requestCode)]]></title><link>https://blog.youkuaiyun.com/hellobenji/article/details/79978701</link><guid>https://blog.youkuaiyun.com/hellobenji/article/details/79978701</guid><author>hellobenji</author><pubDate>Tue, 17 Apr 2018 19:25:36 +0800</pubDate><description><![CDATA[    关于startActivityForResult startActivityForResult(Intent intent, int requestCode)老是遗忘 尤其其中的几个参数。老是傻傻分不清。所以今天就简单的记录下来    startActivityForResult startActivityForResult(Intent intent, int requestCode)。...]]></description><category></category></item><item><title><![CDATA[一个例子弄懂Java中的接口回调]]></title><link>https://blog.youkuaiyun.com/hellobenji/article/details/79300038</link><guid>https://blog.youkuaiyun.com/hellobenji/article/details/79300038</guid><author>hellobenji</author><pubDate>Fri, 09 Feb 2018 16:48:20 +0800</pubDate><description><![CDATA[今天新来的同事问我什么是接口回调，我就给他举了一个买水果的例子情形：/**
 * ClassA（A君）让ClassB（B君）买水果，如果给B君的信息是1。就买苹果。如果是2，就买香蕉。
 * 然后买完了以后通知A君。至于A君拿到水果以后干什么那就是A君的事情了
 * 本质就是。ClassA调用ClassB的buy（）（也就是回调方法。）方法。
 * 等buy方法完成以后再回头通知classA，
 ...]]></description><category></category></item><item><title><![CDATA[APK瘦身小技巧--Analyze APK]]></title><link>https://blog.youkuaiyun.com/hellobenji/article/details/70430780</link><guid>https://blog.youkuaiyun.com/hellobenji/article/details/70430780</guid><author>hellobenji</author><pubDate>Sat, 22 Apr 2017 13:21:46 +0800</pubDate><description><![CDATA[apk瘦身 上线前对apk中图片进行压缩处理]]></description><category></category></item><item><title><![CDATA[app包中的fragment和v4包中的fragment的使用的区别]]></title><link>https://blog.youkuaiyun.com/hellobenji/article/details/68940843</link><guid>https://blog.youkuaiyun.com/hellobenji/article/details/68940843</guid><author>hellobenji</author><pubDate>Sat, 01 Apr 2017 09:02:18 +0800</pubDate><description><![CDATA[app包中的fragment和v4包中的fragment的使用的区别]]></description><category></category></item><item><title><![CDATA[关于getScrollx和getScrolly的理解]]></title><link>https://blog.youkuaiyun.com/hellobenji/article/details/51832111</link><guid>https://blog.youkuaiyun.com/hellobenji/article/details/51832111</guid><author>hellobenji</author><pubDate>Tue, 05 Jul 2016 15:38:28 +0800</pubDate><description><![CDATA[对于getScrollx总是忘记。然后又得重新翻看笔记。所以今天整理一下。最简单明了的方法就是打log。一目了然。]]></description><category></category></item><item><title><![CDATA[ListView的优化之复用convertView和利用ViewHolder]]></title><link>https://blog.youkuaiyun.com/hellobenji/article/details/51800875</link><guid>https://blog.youkuaiyun.com/hellobenji/article/details/51800875</guid><author>hellobenji</author><pubDate>Fri, 01 Jul 2016 14:12:55 +0800</pubDate><description><![CDATA[ListView的优化之复用convertView和利用ViewHolder]]></description><category></category></item><item><title><![CDATA[利用构造函数传递]]></title><link>https://blog.youkuaiyun.com/hellobenji/article/details/51792781</link><guid>https://blog.youkuaiyun.com/hellobenji/article/details/51792781</guid><author>hellobenji</author><pubDate>Thu, 30 Jun 2016 19:14:49 +0800</pubDate><description><![CDATA[构造函数传递参数这个问题是在自定义BaseAdapter中遇到的。在Activity中声明了一个数据private List data；而在自定义的adapter中要用这个数据。那么只需要在adapter中声明一个 data:然后创建一个以data为参数的构造器即可。这样在初始化自定义adapter类的时候就可以将参数进行传递了。简而言之就是首先将需要传递的数据声明称自己的属性。然后创建该以该属性为参数的构造方法]]></description><category></category></item></channel></rss>