将 Firebase 实时数据库的值设置为 RadioButton

Question

有什么方法可以在我的 Firebase 实时数据库中设置 RadioButton 和字符串值？可能吗？下面是我的代码。

DatabaseReference questions_beg_java = FirebaseDatabase.getInstance().getReference().child("Questions").child("BeginnerJava").child("QuestionOne");
        questions_beg_java.addValueEventListener(new ValueEventListener() {
            @Override
            public void onDataChange(@NonNull DataSnapshot dataSnapshot) {

                String question_one = dataSnapshot.child("question_one").getValue().toString();
                String answer_one = dataSnapshot.child("answer_one").getValue().toString();
                String answer_two = dataSnapshot.child("answer_two").getValue().toString();
                String answer_three = dataSnapshot.child("answer_three").getValue().toString();

                //radioButton1.
            }

            @Override
            public void onCancelled(@NonNull DatabaseError databaseError) {

            }
        });

我要添加什么来为 RadioButton 设置值？就像从 Firebase 实时数据库中检索它一样？

Answer 1

Android RadioButton widget is basically a TextView with some extra styling and functionality. It is therefore inheriting all methods from TextView, including setText().

这意味着您可以执行以下操作：

String answer_one = dataSnapshot.child("answer_one").getValue().toString();
radioButton1.setText(answer_one);