Android - ProgressBar setVisibility to GONE not working

Question

I\'ve been adding a ProgressBar to the fragments in my app. I\'ve set it up to the two main fragments (used as tabs) as follows:

ProgressBar in

Answer 1

Check this code:

spinner = (ProgressBar)getActivity().findViewById(R.id.progressBar1);

If you are using fragments it should be like this:

spinner = (ProgressBar)viewIinflated.findViewById(R.id.progressBar1);//same case with dialogs

If you are using activity then:

spinner = (ProgressBar)findViewById(R.id.progressBar1);