How TO Change Activity To Fragment

Question

I want To change my Activity to Fragment I tried hard but I am unable to Change my Activity To Fragment. Can Anyone Please Tell me How to do this?

Answer 1

Just understand some steps then you can easily convert a Activity to Fragment now and also in future..:

First of all instead of extending Activity,just extend Fragment..

Ex: public class Welcome extends Fragment{

Then override onCreateView()..

@Override
public View onCreateView(LayoutInflater inflater, ViewGroup container,
        Bundle savedInstanceState) {
.....
}

Then inflate the layout through LayoutInflater and asign to a View for further use in subview inilialization..

like: View mView = inflater.inflate(R.layout.welcome, null);

Then initialize all sub views with the help of main view..like:

 ImageView image = (ImageView) mView.findViewById(R.id.imageView1);
 TextView userfullname = (TextView) mView.findViewById(R.id.userfullname);

Now do all your tasks same like activity here..

The important thing.. Use getActivity() in the place of context..

Ex: Toast.maketext(getActivity(), "...", Toast.LENGTH_LONG).show();

For more information ,just visit Fragment in developers block..

Thank you