https://blog.youkuaiyun.com/mrstreamzh-cnhttps://blog.youkuaiyun.com/https://blog.youkuaiyun.com/mrstream/article/details/8946483https://blog.youkuaiyun.com/mrstream/article/details/8946483mrstreamSun, 19 May 2013 12:18:44 +0800https://blog.youkuaiyun.com/mrstream/article/details/6215891https://blog.youkuaiyun.com/mrstream/article/details/6215891mrstreamTue, 01 Mar 2011 16:51:00 +0800 QWidget及其子类都可有右键菜单，因为QWidget有以下两个与右键菜单有关的函数：

Qt::ContextMenuPolicy contextMenuPolicy () const

void setContextMenuPolicy ( Qt::ContextMenuPolicy policy )

Qt::ContextMenuPolicy 枚举类型包括：Qt::DefaultC]]>https://blog.youkuaiyun.com/mrstream/article/details/6161686https://blog.youkuaiyun.com/mrstream/article/details/6161686mrstreamMon, 24 Jan 2011 17:34:00 +08002011年1月24日，上海， 这天我做了一件标志性的事情。]]>https://blog.youkuaiyun.com/mrstream/article/details/6161678https://blog.youkuaiyun.com/mrstream/article/details/6161678mrstreamMon, 24 Jan 2011 17:31:00 +0800让和你在一起的人感觉舒服，是一种很重要的能力。如果在人际交往中存在问题，现从自己找原因，即使主要是因为对方的缘故，自己也应保持热情和包容。
广泛发掘自己的兴趣，扩大知识面，交际面。]]>https://blog.youkuaiyun.com/mrstream/article/details/5753506https://blog.youkuaiyun.com/mrstream/article/details/5753506mrstreamWed, 21 Jul 2010 18:14:00 +0800gcc的一些重要参数
1. -I 指定头文件搜索路径（I 表include）
如 $gcc -c hello.c -o hello.o -I/usr/include
2.-L 指定要连接的库所在的目录
-l 指定要连接的库的名字
如$gcc main.o -L/usr/lib -lqt -o hello
3. -D 定义宏(D-define)
-D定义宏有两种情况，一种是 -DMACRO 相当]]>https://blog.youkuaiyun.com/mrstream/article/details/5618035https://blog.youkuaiyun.com/mrstream/article/details/5618035mrstreamSun, 23 May 2010 14:09:00 +0800https://blog.youkuaiyun.com/mrstream/article/details/5617734https://blog.youkuaiyun.com/mrstream/article/details/5617734mrstreamSun, 23 May 2010 10:57:00 +0800https://blog.youkuaiyun.com/mrstream/article/details/5607683https://blog.youkuaiyun.com/mrstream/article/details/5607683mrstreamWed, 19 May 2010 14:46:00 +0800https://blog.youkuaiyun.com/mrstream/article/details/5605518https://blog.youkuaiyun.com/mrstream/article/details/5605518mrstreamTue, 18 May 2010 21:32:00 +0800https://blog.youkuaiyun.com/mrstream/article/details/5577146https://blog.youkuaiyun.com/mrstream/article/details/5577146mrstreamTue, 11 May 2010 09:04:00 +0800https://blog.youkuaiyun.com/mrstream/article/details/5551218https://blog.youkuaiyun.com/mrstream/article/details/5551218mrstreamSun, 02 May 2010 23:53:00 +0800https://blog.youkuaiyun.com/mrstream/article/details/5543916https://blog.youkuaiyun.com/mrstream/article/details/5543916mrstreamThu, 29 Apr 2010 20:42:00 +0800https://blog.youkuaiyun.com/mrstream/article/details/5512579https://blog.youkuaiyun.com/mrstream/article/details/5512579mrstreamWed, 21 Apr 2010 18:02:00 +0800https://blog.youkuaiyun.com/mrstream/article/details/5510201https://blog.youkuaiyun.com/mrstream/article/details/5510201mrstreamWed, 21 Apr 2010 10:31:00 +0800https://blog.youkuaiyun.com/mrstream/article/details/5482930https://blog.youkuaiyun.com/mrstream/article/details/5482930mrstreamTue, 13 Apr 2010 22:20:00 +0800https://blog.youkuaiyun.com/mrstream/article/details/5273450https://blog.youkuaiyun.com/mrstream/article/details/5273450mrstreamSat, 30 Jan 2010 21:23:00 +0800https://blog.youkuaiyun.com/mrstream/article/details/5218568https://blog.youkuaiyun.com/mrstream/article/details/5218568mrstreamWed, 20 Jan 2010 21:47:00 +0800https://blog.youkuaiyun.com/mrstream/article/details/5118251https://blog.youkuaiyun.com/mrstream/article/details/5118251mrstreamFri, 01 Jan 2010 19:51:00 +0800https://blog.youkuaiyun.com/mrstream/article/details/5078307https://blog.youkuaiyun.com/mrstream/article/details/5078307mrstreamFri, 25 Dec 2009 23:10:00 +0800https://blog.youkuaiyun.com/mrstream/article/details/5065529https://blog.youkuaiyun.com/mrstream/article/details/5065529mrstreamWed, 23 Dec 2009 21:54:00 +0800