Android(安卓)SimpleAdapter自定义布局显示本地资源

如果直接继承ListAcitivty，则不需要自定义ListView，下面的是列表项单项显示格式

<?xml version="1.0" encoding="utf-8"?>
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
android:layout_width="fill_parent"
android:layout_height="fill_parent"
android:orientation="horizontal" >

<ImageView
android:id="@+id/img"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_margin="3px"
/>
<LinearLayout
android:layout_width="fill_parent"
android:layout_height="wrap_content"
android:orientation="vertical"
>
<TextView
android:id="@+id/title"
android:layout_width="fill_parent"
android:layout_height="wrap_content"
android:textSize="16sp"
/>
<TextView
android:id="@+id/info"
android:layout_width="fill_parent"
android:layout_height="wrap_content"
android:textSize="10sp"
/>
</LinearLayout>

</LinearLayout>

Activity

package com.loulijun.demo13;

import java.util.ArrayList;
import java.util.HashMap;
import java.util.List;
import java.util.Map;

import android.app.ListActivity;
import android.os.Bundle;
import android.widget.SimpleAdapter;

public class Demo13Activity extends ListActivity {
/** Called when the activity is first created. */
@Override
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
SimpleAdapter adapter = new SimpleAdapter(this, getData(),
R.layout.main, new String[] { "img", "title", "info" },
new int[] { R.id.img, R.id.title, R.id.info });
setListAdapter(adapter);
}

private List<Map<String, Object>> getData() {
List<Map<String, Object>> list = new ArrayList<Map<String, Object>>();
Map<String, Object> map = new HashMap<String, Object>();
map.put("img", R.drawable.e001);
map.put("title", "小宗");
map.put("info", "电台DJ");
list.add(map);

map = new HashMap<String, Object>();
map.put("img", R.drawable.e002);
map.put("title", "貂蝉");
map.put("info", "四大美女");
list.add(map);

map = new HashMap<String, Object>();
map.put("img", R.drawable.e04b);
map.put("title", "奶茶");
map.put("info", "清纯妹妹");
list.add(map);

map = new HashMap<String, Object>();
map.put("img", R.drawable.e04e);
map.put("title", "大黄");
map.put("info", "是小狗");
list.add(map);

map = new HashMap<String, Object>();
map.put("img", R.drawable.e11a);
map.put("title", "hello");
map.put("info", "every thing");
list.add(map);

map = new HashMap<String, Object>();
map.put("img", R.drawable.e11d);
map.put("title", "world");
map.put("coco ", "hello world");
list.add(map);

return list;
}
}

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