<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:tools="http://schemas.android.com/tools"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:orientation="vertical"
tools:context=".MainActivity" >
<TextView
android:id="@+id/info"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:text="提示信息"/>
<ListView
android:id="@+id/datalist"
android:layout_width="fill_parent"
android:layout_height="wrap_content"/>
</LinearLayout>
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:tools="http://schemas.android.com/tools"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:orientation="horizontal"
tools:context=".MainActivity"
android:id="@+id/datalist">
<ImageView
android:id="@+id/pic"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_gravity="left"
android:src="@drawable/pic_oracle"/>
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:tools="http://schemas.android.com/tools"
android:layout_width="180px"
android:layout_height="wrap_content"
android:orientation="vertical"
tools:context=".MainActivity"
android:gravity="left">
<TextView
android:id="@+id/company"
android:textSize="16px"
android:padding="3px"
android:layout_width="wrap_content"
android:layout_height="wrap_content"/>
<TextView
android:id="@+id/ceo"
android:padding="3px"
android:textSize="10px"
android:layout_width="wrap_content"
android:layout_height="wrap_content"/>
</LinearLayout>
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:tools="http://schemas.android.com/tools"
android:layout_width="200px"
android:layout_height="wrap_content"
android:orientation="vertical"
tools:context=".MainActivity"
android:gravity="left">
<TextView
android:id="@+id/type"
android:textSize="16px"
android:padding="1px"
android:layout_width="wrap_content"
android:layout_height="wrap_content"/>
<ImageView
android:id="@+id/score"
android:padding="1px"
android:layout_width="wrap_content"
android:layout_height="wrap_content"/>
</LinearLayout>
</LinearLayout>
public class MainActivity extends Activity {
//定义我们的图片数组
private int pic[]=new int[]
{
R.drawable.pic_oracle,
R.drawable.pic_javase,
R.drawable.pic_javaweb,
R.drawable.pic_javaee,
R.drawable.pic_android,
R.drawable.pic_game
};
//定义我们显示的公司、CEO、公司类型、公司的星级图片
private String data[][]=new String[][]
{
{"百度","李彦宏","搜索",R.drawable.start_01+""},
{"阿里巴巴","马云","电子商务",R.drawable.start_02+""},
{"腾讯","马化腾","社交网络",R.drawable.start_03+""},
{"新浪","曹国伟","社交媒体",R.drawable.start_04+""},
{"网易","丁磊","互联网",R.drawable.start_05+""},
{"搜狐","张朝阳","互联网",R.drawable.start_01+""},
};
private ListView dataList=null;
private List<Map<String,String>> list=new ArrayList<Map<String,String>>();
private SimpleAdapter simpleAdapter=null;
private TextView info=null;
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_main);
this.dataList=(ListView) super.findViewById(R.id.datalist);
this.info=(TextView)super.findViewById(R.id.info);
//将我们每一条记录添加到我们的Map当中
for(int i=0;i<data.length;i++){
//定义我们的Map数据
Map<String,String> map=new HashMap<String, String>();
//添加数据
map.put("pic", String.valueOf(pic[i]));
map.put("company",data[i][0]);
map.put("ceo", data[i][1]);
map.put("type", data[i][2]);
map.put("score", data[i][3]);
this.list.add(map);
}
this.simpleAdapter=new SimpleAdapter(
this,
this.list,
R.layout.datalist,
new String[]{"pic","company","ceo","type","score"},
new int[]{R.id.pic,R.id.company,R.id.ceo,R.id.type,R.id.score}
);
this.dataList.setAdapter(this.simpleAdapter);
//为我们的记录添加点击事件
this.dataList.setOnItemClickListener(new OnItemClickListenerImp());
}
public class OnItemClickListenerImp implements OnItemClickListener{
public void onItemClick(AdapterView<?> parent, View view, int position,
long id) {
Map<String,String> map=(Map<String, String>) MainActivity.this.simpleAdapter.getItem(position);
String company=map.get("company");
String ceo=map.get("ceo");
MainActivity.this.info.setText("您选择的公司是"+company+"ceo为"+ceo);
}
}
}