Listfragment Oncreate Called Twice

how can I avoid that the onCreate method in the ListFragment ist called twice? I have search functions for my list. The search results might be shorter than the list, which I displ

Solution 1:

Put your fragment initialization code in if-else like this:

if (savedInstanceState == null) {
    listFragment = newPlantListFragment();
    if(getSupportFragmentManager().findFragmentByTag(tag) == null){
        try{
            getSupportFragmentManager().beginTransaction().replace(R.id.fragment_plantlist, listFragment,tag).commit();
        }catch(Exception ex){
            ex.printStackTrace();
            CharSequencetext=this.getString(R.string.info_error_list);
            Toasttoast= Toast.makeText(this, text, Toast.LENGTH_LONG);
            toast.show();
        }
    }

    //why you are force committing?//getSupportFragmentManager().executePendingTransactions();
}

It will solve your problem. Make sure to move listFragment = new PlantListFragment(); line inside if-else.