[摘要] 代码很短，实现起来也很简单，下面是代码：//// main.cpp// PreMidgetPost//// Created by xin wang on 4/29/15.// Copyright (c) 2015 xin wang. All rights reserved.//#includ[全文]
[摘要] 1.错误：The method replace(int, Fragment) in the type FragmentTransaction is not applicable for the arguments (int, MyFragment) http://www.cnblogs.com/11[全文]
