The edittext in fragment is not emptied.

I created 1 fragment with 4 tabs in the activity, if 4 tab is ABCD

In tab C, there is a edittext in the initialization ui,ui:

    Public View Oncreateview (layoutinflater inflater, ViewGroup container, Bundle savedinstancestate) {        //inflate the Layout for this fragment        view view = Inflater.inflate (R.layout.new_bangya, container, false);        This.initui (view);        return view;    }

If you switch from A to C, write the content in EditText, and then cut back to->a->c, Oncreateview will be called, but found EditText content is still there!

Unknown cause

The edittext in fragment is not emptied.