RatingBar清除星星？

Question

有两个按钮：ok 确认费率和clear 清除费率。我尝试了这段代码，当我第一次按下按钮 "clear" 时，一切正常，清除工作正常，但随后它不起作用，对话框关闭。如何更改单击清除按钮时的方法？提前谢谢你。

    @Override
        protected void populateView(View rootView) throws Exception {
            super.populateView(rootView);
            voterestaurant.setOnClickListener(new OnClickListener() {

                @Override
                public void onClick(View v) {
                    final Dialog d = new Dialog(getActivity());
                    d.setTitle("Rate it!");
                    d.setCancelable(false);
                    d.setContentView(R.layout.pf_frame_rating);
                    final RatingBar RatingBar = (RatingBar) d.findViewById(R.id.MyratingBar);
                    final TextView TextRate = (TextView) d
                            .findViewById(R.id.ratetext);
                    Button ok = (Button) d.findViewById(R.id.bt_confirm);
                    TextRate.setVisibility(View.INVISIBLE);


RatingBar.setOnRatingBarChangeListener(new OnRatingBarChangeListener() {

                                public void onRatingChanged(RatingBar ratingBar,
                                        float rating, boolean fromUser) {
                                    int rate = (int) RatingBar.getRating();

                                    Math.ceil(rate);
                                    // TextRate.setText(String.valueOf(rate));
                                    switch (rate) {
                                    case 0:
                                        TextRate.setText(String.valueOf("Pessimo"));
                                        break;
                                    case 1:
                                        TextRate.setText(String.valueOf("Scarso"));
                                        break;
                                    case 2:
                                        TextRate.setText(String.valueOf("Buono"));
                                        break;

                                    case 3:
                                        TextRate.setText(String
                                                .valueOf("Molto buono"));
                                        break;

                                    case 4:
                                        TextRate.setText(String
                                                .valueOf("Eccellente!"));
                                        break;
                                    }

                                    TextRate.setVisibility(View.VISIBLE);

                                }
                            });
                    ok.setOnClickListener(new OnClickListener() {

                        @Override
                        public void onClick(View v) {
                            // memorizza valore rating
                            d.dismiss();
                        }
                    });
                    Button clear = (Button) d.findViewById(R.id.bt_clear);
                    clear.setOnClickListener(new OnClickListener() {
                        @Override
                        public void onClick(View v) {

                            RatingBar.setRating(0F);
                            RatingBar.setFocusable(true);
                            d.dismiss();
                        }
                    });
                    d.show();
                }
            });

Answer 1

从清除按钮点击侦听器中删除d.dismiss();这一行并检查。

RatingBar清除星星？

RatingBar clear stars?

android

button

ratingbar