版本适配 v4.fragment fragmentActivity supportFragmentManager
fragment = new myfragment();
android.support.v4.app.FragmentManager supportFragmentManager = getSupportFragmentManager();
android.support.v4.app.FragmentTransaction beginTransaction = supportFragmentManager.beginTransaction();
beginTransaction.add(R.id.de, fragment);
beginTransaction.commit();
// 注意如果不是作为root返回第三个参数记得写false否则会报错 youshould removeView();
@Override
public View onCreateView(LayoutInflater inflater, ViewGroup container,
Bundle savedInstanceState) {
View inflate = inflater.inflate(R.layout.dd, container,false);
System.out.println("haha");
return inflate;
}
