onCreateOptionsMenu inside Fragments

Question

I have placed setHasOptionsMenu true  inside onCreateView  but I still can t call onCreateOptionsMenu inside fragments    Override public View onCreateView LayoutInflater inflater  ViewGroup container                            Bundle savedInstanceState          setHasOptionsMenu true                   return inflater inflate R layout facesheet  container  false       Below is my onCreateOptionsMenu code    Override public boolean onCreateOptionsMenu com actionbarsherlock view Menu menu        getSupportMenuInflater   inflate R menu layout  menu       return  super onCreateOptionsMenu menu        The error message I get       The method onCreateOptionsMenu Menu  of type Fragment must override or implement a supertype method

User · Answer

Override     public View onCreateView LayoutInflater inflater  ViewGroup container  Bundle savedInstanceState            View view   inflater inflate R layout activity add customer  container  false           setHasOptionsMenu true       Override public void onCreateOptionsMenu Menu menu  MenuInflater inflater        inflater inflate R menu menu sample  menu       super onCreateOptionsMenu menu inflater

User · Answer

Your already have the autogenerated file res menu menu xml defining action settings   In your MainActivity java have the following methods    Override public boolean onCreateOptionsMenu Menu menu        getMenuInflater   inflate R menu menu  menu       return true      Override public boolean onOptionsItemSelected MenuItem item        int id   item getItemId        switch  id            case R id action settings                 do stuff  like showing settings fragment             return true             return super onOptionsItemSelected item      important line     In the onCreateView   method of your Fragment call   setHasOptionsMenu true      and also add these 2 methods    Override public void onCreateOptionsMenu Menu menu  MenuInflater inflater        inflater inflate R menu fragment menu  menu       Override public boolean onOptionsItemSelected MenuItem item        int id   item getItemId        switch  id            case R id action 1                 do stuff             return true           case R id action 2                 do more stuff             return true             return false      Finally  add the new file res menu fragment menu xml defining action 1 and action 2   This way when your app displays the Fragment  its menu will contain 3 entries    action 1 from res menu fragment menu xml action 2 from res menu fragment menu xml action settings from res menu menu xml

User · Answer

I tried the  Alexander Farber and  Sino Raj answers  Both answers are nice  but I couldn t use the onCreateOptionsMenu inside my fragment  until I discover what was missing   Add setSupportActionBar toolbar  in my Activity  like this    Override protected void onCreate Bundle savedInstanceState        super onCreate savedInstanceState       setContentView R id activity main        Toolbar toolbar    Toolbar  findViewById R id toolbar       setSupportActionBar toolbar       I hope this answer can be helpful for someone with the same problem

User · Answer

Set setHasMenuOptions true  works if application has a theme with Actionbar such as Theme MaterialComponents DayNight DarkActionBar or Activity has it s own Toolbar  otherwise onCreateOptionsMenu in fragment does not get called  If you want to use standalone Toolbar you either need to get activity and set your Toolbar as support action bar with  requireActivity   as  MainActivity   setSupportActionBar toolbar   which lets your fragment onCreateOptionsMenu to be called  Other alternative is  you can inflate your Toolbar s own menu with toolbar inflateMenu R menu YOUR MENU  and item listener with toolbar setOnMenuItemClickListener         do something    true

User · Answer

try this   Override public void onCreateOptionsMenu Menu menu  MenuInflater inflater        inflater inflate R menu menu sample  menu       super onCreateOptionsMenu menu inflater       Finally  in onCreateView method  add this line to make the options appear in your Toolbar setHasOptionsMenu true

User · Answer

Call   setSupportActionBar toolbar    inside  onViewCreated         of Fragment   Override public void onViewCreated View view   Nullable Bundle savedInstanceState        super onViewCreated view  savedInstanceState       Toolbar toolbar    Toolbar  view findViewById R id toolbar         MainActivity getActivity    setSupportActionBar toolbar       setHasOptionsMenu true

[android] onCreateOptionsMenu inside Fragments

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