优化， 并为图片赋值

 @Override
    public View getView(int position, View convertView, ViewGroup parent) {
        int itemViewType = getItemViewType(position);
        switch (itemViewType){
            case 0:
                MyHoulder myHoulder;
                if (convertView == null ){
                    convertView = View.inflate(context, R.layout.yemianyi_item, null);
                      myHoulder = new MyHoulder();
                      myHoulder.datu= convertView.findViewById(R.id.datu);
                      myHoulder.time = convertView.findViewById(R.id.time);
                      myHoulder.title = convertView.findViewById(R.id.title);
                      myHoulder.image= convertView.findViewById(R.id.image);
                      convertView.setTag(myHoulder);
                }else{
                      myHoulder= (MyHoulder) convertView.getTag();
                }
                    myHoulder.time.setText(list.get(position).getCreated_at());
                    myHoulder.title.setText(list.get(position).getText());
                //大图
                String bimageuri = list.get(position).getBimageuri();
                ImageView datu = myHoulder.datu;
                ImageLoader.getInstance().displayImage(bimageuri,datu, MyApp.getOptions());
                //小图
                String videouri = list.get(position).getImage0();
                ImageView image = myHoulder.image;
                ImageLoader.getInstance().displayImage(videouri,image,MyApp.getOptions());
                break;
            case 1:
                MyHoulder2 myHoulder2 = new MyHoulder2();
                if (convertView == null){
                    convertView = View.inflate(context, R.layout.yemian1_item2, null);
                    myHoulder2.text = convertView.findViewById(R.id.text);
                    myHoulder2.text1 = convertView.findViewById(R.id.text2);
                    myHoulder2.xiaotu=convertView.findViewById(R.id.xiaotu);
                    convertView.setTag(myHoulder2);
                }else{
                     myHoulder2 = (MyHoulder2) convertView.getTag();
                }
                myHoulder2.text.setText(list.get(position).getName());
                myHoulder2.text1.setText(list.get(position).getLove());
                /**
                 * ImageLoader  根据图片地址加载网络图片
                 *
                 *      url
                 *      ImageView
                 *
                 *  导包
                 *  配置
                 *          初始化
                 *          Option
                 *   ImageLoader.getInstance().displayImage(url,imageview,MyApp.getOptions);
                 *
                 */
                String url = list.get(position).getProfile_image();
                ImageView imageView=myHoulder2.xiaotu;
                ImageLoader.getInstance().displayImage(url,imageView, MyApp.getOptions());
                break;
        }

        return convertView;
    }
    class MyHoulder{
        TextView title;
        TextView time;
        ImageView image;
        ImageView datu;
    }
    class MyHoulder2{
        TextView text;
        TextView text1;
        ImageView xiaotu;
    }

重写这两个方法

    @Override
    public int getItemViewType(int position) {
        String type = list.get(position).getType();
        if (type.equals("41")){
            return 0;
        }
        return 1;
    }

    @Override
    public int getViewTypeCount() {
        return 2;
    }
}