xml界面
<?xml version="1.0" encoding="utf-8"?>
<com.youth.banner.Banner
android:layout_width=“match_parent”
android:layout_height=“300dp”
android:id="@+id/bunner"
/>
<com.youth.banner.Banner
android:layout_width=“wrap_content”
android:layout_height=“wrap_content”
android:id="@+id/text"
/>
主java界面
package com.example.bannerdemo;
import android.content.Context;
import android.support.v7.app.AppCompatActivity;
import android.os.Bundle;
import android.widget.ImageView;
import com.bumptech.glide.Glide;
import com.youth.banner.Banner;
import com.youth.banner.loader.ImageLoader;
import com.youth.banner.loader.ImageLoaderInterface;
import java.util.ArrayList;
import java.util.List;
public class MainActivity extends AppCompatActivity {
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_main);
Banner banner=findViewById(R.id.bunner);
String url1="https://www.zhaoapi.cn/images/quarter/ad1.png";
String url2="https://www.zhaoapi.cn/images/quarter/ad2.png";
String url3="https://www.zhaoapi.cn/images/quarter/ad3.png";
String url4="https://www.zhaoapi.cn/images/quarter/ad4.png";
List<String> list=new ArrayList<>();
list.add(url1);
list.add(url2);
list.add(url3);
list.add(url4);
banner.setImageLoader(new MyImage());
banner.setImages(list);
banner.start();
}
private class MyImage extends ImageLoader {
@Override
public void displayImage(Context context, Object path, ImageView imageView) {
Glide.with(context).load(path).into(imageView);
}
}
}