ListView简单实用

1.自定义BaseAdapter，然后绑定ListView的最简单例子

先看看我们要实现的效果图：

一个很简单的ListView，自己写下Item，然后加载点数据这样~ 下面贴下关键代码：
Animal.java:

/**
 * Created by Jay on 2015/9/18 0018.
 */
public class Animal {
   
    private String aName;
    private String aSpeak;
    private int aIcon;

    public Animal() {
   
    }

    public Animal(String aName, String aSpeak, int aIcon) {
   
        this.aName = aName;
        this.aSpeak = aSpeak;
        this.aIcon = aIcon;
    }

    public String getaName() {
   
        return aName;
    }

    public String getaSpeak() {
   
        return aSpeak;
    }

    public int getaIcon() {
   
        return aIcon;
    }

    public void setaName(String aName) {
   
        this.aName = aName;
    }

    public void setaSpeak(String aSpeak) {
   
        this.aSpeak = aSpeak;
    }

    public void setaIcon(int aIcon) {
   
        this.aIcon = aIcon;
    }
}

AnimalAdapter.java：自定义的BaseAdapter：

/**
 * Created by Jay on 2015/9/18 0018.
 */
public class AnimalAdapter extends BaseAdapter {
   

    private LinkedList<Animal> mData;
    private Context mContext;

    public AnimalAdapter(LinkedList<Animal> mData, Context mContext) {
   
        this.mData = mData;
        this.m