ratingbar in android studio example

ratingbar in android studio example

ratingbar in android studio example

// ata sub ar work tar mane amora calculator make korte parbo

package com.example.myapplication;

import androidx.appcompat.app.AppCompatActivity;

import android.content.DialogInterface;
import android.os.Bundle;
import android.view.View;
import android.widget.RatingBar;
import android.widget.TextView;

public class MainActivity extends AppCompatActivity {

    private RatingBar ratingBar;

    private TextView textView;



    @Override    protected void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        setContentView(R.layout.activity_main);

        ratingBar = this.<RatingBar>findViewById(R.id.ratingbar);
        textView = this.<TextView>findViewById(R.id.textbox);


        ratingBar.setOnRatingBarChangeListener(new RatingBar.OnRatingBarChangeListener() {
            @Override
            public void onRatingChanged(RatingBar ratingBar, float rating, boolean fromUser) {

                textView.setText(" value "+ rating);

            }
        });
    }
}