为Fragment内的按钮添加监听并跳转到另一个Activity

public class TaskListActivity extends Fragment implements OnClickListener {

@Override
public View onCreateView(LayoutInflater inflater, ViewGroup container,
Bundle savedInstanceState) {
return inflater.inflate(R.layout.activity_task_list, container,false);
}

//添加onActivityCreated方法

public void onActivityCreated(Bundle savedInstanceState){

super.onActivityCreated(savedInstanceState);

Button button = (Button) getActivity().findViewById(R.id.cretask_btn);

button.setOnClickListener(this);

}
@Override
public void onClick(View v) {
// TODO Auto-generated method stub
switch(v.getId()){
case R.id.cretask_btn:
Intent intent = new Intent();
intent.setClass(getActivity(), CreTaskActivity.class);
startActivity(intent);
break;
}
}

简单的跳转，博主能力有限，勿喷。