对话问题

Question

public Dialog onCreateDialog(int id){
        AlertDialog.Builder builder=new AlertDialog.Builder(this);

        builder.setTitle("PubQuiz");


            TextView player = new TextView(this);
            player.setText("Player1");
            builder.setView(player);

            TextView team = new TextView(this);
            team.setText("TeamA");
            builder.setView(team);


        return builder.create();

       }

如何显示第二个textview？

Answer 1

您应该为此创建自定义对话框。看看这里：Handling buttons in custom dialogs

Answer 2

public Dialog onCreateDialog(int id) {
    AlertDialog.Builder builder=new AlertDialog.Builder(this);

    builder.setTitle("PubQuiz");

    LinearLayout lay = new LinearLayout(context);
    lay.setLayoutParams(new LinearLayout.LayoutParams(LayoutParams.FILL_PARENT, LayoutParams.WRAP_CONTENT));
    lay.setOrientation(LinearLayout.VERTICAL);
    TextView player = new TextView(this);
    player.setText("Player1");
    lay.addView(player);

    TextView team = new TextView(this);
    team.setText("TeamA");
    lay.addView(team);

    builder.setView(lay);

    return builder.create();
}

试试这个