android fragment于fragment之间通信_android 在fragment与fragment之间通过handler通信

 今天在写项目的时候遇到fragment于fragment之间的传值，经过一个小时的调试终于调试通了，记录下来。

//目标fragment
InfoFragment fragment = new InfoFragment();
//这里需要注意一下：getChildFragmentManager所得到的是在fragment里面子容器的管理器 getFragmentManager()直接获取FragmentManager                    
FragmentTransaction transaction = getChildFragmentManager().beginTransaction();
//存放fragment的activity主布局
transaction.add(R.id.ll_mainInfoFragment,fragment);
Bundle bundle = new Bundle();
bundle.putString("tvImei",windowInfo.getResult().getImei());
bundle.putString("tvEquipmentName", windowInfo.getResult().getName());
bundle.putString("tvSpeed", windowInfo.getResult().getAtime());
bundle.putString("tvTime", windowInfo.getResult().getGpstime());
bundle.putString("tvStatic", windowInfo.getResult().getLasttime());
bundle.putString("tvAddress", street);
//设置数据
fragment.setArguments(bundle);
//提交事务
transaction.commit();

//在目标fragment页面取出数据 
Bundle bundle = getArguments();
  if (bundle != null) {
  String tvImei = bundle.getString("tvImei");
  String tvEquipmentName = bundle.getString("tvEquipmentName");
  String tvSpeed = bundle.getString("tvSpeed");
  String tvTime = bundle.getString("tvTime");
  String tvStatic = bundle.getString("tvStatic");
  String tvAddress = bundle.getString("tvAddress");
}