How to Change Image of Rating Bar from Server

Question

I do have read how to make custom rating bar from here. But I want to make rating bar that retrieve image from the server.

Does it possible ? How ?

Do you need to change image color or need to change image itself ? — Nikhil, Jan 03 '17 at 04:54
Just change the image itself i think. Because i will prepare 2 images from the server if it is possible — Leonard Febrianto, Jan 03 '17 at 05:07
Is your **2 images** from the server meant to be change dynamically all the time ? — Nikhil, Jan 03 '17 at 05:17

score 1 · Answer 1 · answered Jan 03 '17 at 08:11

it may be not the exact but definitely serve for your purpose with slight add on codes .

Here is the sample code

RatingBar mRatingBar = (RatingBar) findViewById(R.id.ratingbar);
mRatingBar.setStarEmptyDrawable(getResources().getDrawable(R.mipmap.star_empty));
mRatingBar.setStarHalfDrawable(getResources().getDrawable(R.mipmap.star_half));
mRatingBar.setStarFillDrawable(getResources().getDrawable(R.mipmap.star_full));
mRatingBar.setStarCount(5);
mRatingBar.setStar(2.5f);
mRatingBar.halfStar(true);
mRatingBar.setmClickable(true);
mRatingBar.setStarImageWidth(120f);
mRatingBar.setStarImageHeight(60f);
mRatingBar.setImagePadding(35);
mRatingBar.setOnRatingChangeListener(
        new RatingBar.OnRatingChangeListener() {
            @Override
            public void onRatingChange(float RatingCount) {
                Toast.makeText(MainActivity.this, "the fill star is" + RatingCount, Toast.LENGTH_SHORT).show();
            }
        }
);

You can use your own image from server in setStars . All you need to do is to convert your image from server into a drawable

Here is the gradle

  compile 'com.hedgehog.ratingbar:app:1.1.2'

For a detailed explanation and updated version use this github-link

Please give it a try and let me know your comments

score 0 · Answer 2 · edited May 23 '17 at 12:33

0

As you have referred the answer here, If that is your way then it's not possible cause you can not put a file in a Drawable folder at runtime, as R.java file is generated at compile time.

edited May 23 '17 at 12:33

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answered Jan 03 '17 at 05:03

TapanHP

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How to Change Image of Rating Bar from Server

2 Answers2