I have try to close the current fragment by using Imagebutton.
I am in Fragment-A and it will turn to the Fragment-B when I click the button.
And when I click the button at Fragment-B , it will turn to the Fragment-C and close the Fragment-B.
If I click the back button at Fragment-C , it will back to the Fragment-A.
The code I have try is like the following
camera_album = (ImageButton) view.findViewById(R.id.camera_album);
camera_album.setOnClickListener(new Button.OnClickListener() {
@Override
public void onClick(View v) {
closefragment();
Fragment fragment = FileBrowserFragment.newInstance(null, null, null) ;
MainActivity.addFragment(LocalFileBrowserFragment.this, fragment) ;
}
});
private void closefragment() {
getActivity().getFragmentManager().beginTransaction().remove(this).commit();
}
When I click the back button at fragment-B , it turn to the Fragment-C.
But when I click the back button on Fragment-C , it doesn't back to the Fragment-A. It back to the empty background. If I want to back to Fragment-A , I have to click the back button once again.
SO , it seem doesn't close the current fragment complete.
How to finish the current fragment like the back button of Android ?
I change the code from getActivity().getFragmentManager().beginTransaction().remove(this).commit();
to
getActivity().getFragmentManager().popBackStack();
And it can close the fragment.