How to set spinner value in another frgament in Android

Question

Hi in the below code passing string value to another fragment. In the second Fragment getting the value. Now I want to set that value to my spinner. can any one help me how to set the value to spinner.

OneFragement.java:

Fragment fragment = new SecondFragement();
        Bundle args = new Bundle();
 args.putString("task_types", task_types);//training
fragment.setArguments(args);
        loadFragment(fragment);

SecondFragement.java:

    String task_types = getArguments().getString("task_types");//training
    spinnertaskType=rootView.findViewById(R.id.task_type);

 task_typelist.clear();
            String task_types = getArguments().getString("task_types");
            task_typelist.add(task_types);
              ArrayAdapter<String> dataAdapter1 = new ArrayAdapter<>(getContext(), android.R.layout.simple_spinner_item, task_typelist);
             dataAdapter1.setDropDownViewResource(android.R.layout.simple_spinner_dropdown_item);
            spinnertaskType.setAdapter(dataAdapter1);

You want to send arraylist from one fragment to another one or you want to send just one string? — MMG, May 19 '20 at 10:20
https://stackoverflow.com/questions/16036572/how-to-pass-values-between-fragments — MMG, May 19 '20 at 10:29
passing is not an issue i am done with that part.How to set that string value to spinner — jyo srijyo, May 19 '20 at 10:31
Already i have some arraylist already in second fragemnt .If I am Adding new arraylist and adding to spinner.same list with new string was added to spinner — jyo srijyo, May 19 '20 at 10:37
Let us [continue this discussion in chat](https://chat.stackoverflow.com/rooms/214160/discussion-between-jyo-srijyo-and-mmg). — jyo srijyo, May 19 '20 at 10:40

MMG · Answer 1 · 2020-05-19T11:58:09.560

0

In this code you will have just one item in your string, you should add task_types to your arraylist. You shouldn't clear your arraylist before that.

edited May 19 '20 at 11:58

answered May 19 '20 at 10:26

MMG

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How to set spinner value in another frgament in Android

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