效果图:
直接上代码:
xml文件:
Java代码:
package com.example.blogtest;
import android.support.v7.app.AppCompatActivity;
import android.os.Bundle;
import android.view.Gravity;
import android.widget.RatingBar;
import android.widget.Toast;
public class MainActivity extends AppCompatActivity {
private RatingBar rb_main_rating;
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_main);
//获得RatingBar的控件
rb_main_rating = (RatingBar) findViewById(R.id.rb_main_rating);
//给控件设置监听事件
rb_main_rating.setonRatingBarChangeListener(new RatingBar.onRatingBarChangeListener() {
@Override
public void onRatingChanged(RatingBar ratingBar, float rating, boolean fromUser) {
Toast t=Toast.makeText(MainActivity.this,"您的评分为:"+rating,Toast.LENGTH_SHORT);
t.setGravity(Gravity.CENTER,0,0);
t.show();
}
});
}
}
以上所述是小编给大家介绍的Android RatingBar 评分控件,希望对大家有所帮助,如果大家有任何疑问请给我留言,小编会及时回复大家的。在此也非常感谢大家对考高分网网站的支持!



