安卓（Android）BannerViewPager 的使用

1.导入依赖 

//build.gradle 的Project下导入
 maven { url 'https://jitpack.io' }

//build.gradle  的app下导入
 implementation 'com.github.zhpanvip:bannerviewpager:3.5.4'

 2.Activity的xml布局

 3.编写适配器

//FoodBean是实体类
public class MyBannerViewPager extends baseBannerAdapter {
    @Override
    protected void bindData(baseViewHolder holder, FoodBean.DataBean         
      data, int position, int pageSize) {
//加载是图片
        Glide.with(Utils.getApp()).load(data.getPic()).transform(new RoundedCorners(80))
                .into((ImageView) holder.findViewById(R.id.banner_image));
    }
//获取item布局
    @Override
    public int getLayoutId(int viewType) {
        return R.layout.item;
    }
}

 4.编写item布局

5.编写属性 

  mainBanner.setPageStyle(PageStyle.MULTI_PAGE)  
             .setRevealWidth(BannerUtils.dp2px(10))  
             .setPageMargin(BannerUtils.dp2px(10)) 
             .setIndicatorGravity(IndicatorGravity.CENTER) 
              .setAdapter(new MyBannerViewPager())  //设置适配器    必须
              .setIndicatorStyle(IndicatorStyle.ROUND_RECT)  
               .setIndicatorSliderGap(BannerUtils.dp2px(2)) 
               .create(foodBean.getData());