Data from firebase into table

Question

I have created listview, which contains data from firebase. Now, I want to add this data into table, but I don't have any idea how to do it.

Here is my code:

DatabaseReference mDatabase = FirebaseDatabase.getInstance().getReference("Highscore");
    mDatabase.addValueEventListener(new ValueEventListener() {
        @Override
        public void onDataChange(DataSnapshot dataSnapshot) {
            final List<String> areas = new ArrayList<String>();
            for (DataSnapshot postSnapshot : dataSnapshot.getChildren()) {
                Score score = postSnapshot.getValue(Score.class);
                areas.add(score.getName()+" "+score.getLevel()+" "+score.getScore());
            }
            ListView highScoreSpin = (ListView)findViewById(R.id.list);
            ArrayAdapter<String> areasAdapter = new ArrayAdapter<String>(HighscoreActivity.this, android.R.layout.simple_list_item_1, areas);
            areasAdapter.setDropDownViewResource(android.R.layout.simple_list_item_1);
            highScoreSpin.setAdapter(areasAdapter);
        }

        @Override
        public void onCancelled(DatabaseError error) {
            // Failed to read value

        }
    });

score 0 · Accepted Answer · edited May 23 '17 at 12:26

Having score.getName(), score.getLevel() and score.getScore() you can easely add it into a TableView. Please read this post to learn how it can be done.

Remember to put this lines of code outside the onDataChange() method.

ListView highScoreSpin = (ListView)findViewById(R.id.list);
ArrayAdapter<String> areasAdapter = new ArrayAdapter<String>(HighscoreActivity.this, android.R.layout.simple_list_item_1, areas);
areasAdapter.setDropDownViewResource(android.R.layout.simple_list_item_1);
highScoreSpin.setAdapter(areasAdapter);

Hope it helps.

Data from firebase into table

1 Answers1