AndroidListView实现简单列表功能-创新互联
ListView如何实现简单列表,供大家参考,具体内容如下

效果图:
啥也没干的ListView张这样:
fry.Activity01
package fry;
import com.example.ListView.R;
import android.app.Activity;
import android.os.Bundle;
import android.view.View;
import android.widget.AdapterView;
import android.widget.AdapterView.OnItemClickListener;
import android.widget.ArrayAdapter;
import android.widget.ListView;
import android.widget.Toast;
public class Activity01 extends Activity implements OnItemClickListener{
private ListView listView;
@Override
protected void onCreate(Bundle savedInstanceState) {
// TODO Auto-generated method stub
super.onCreate(savedInstanceState);
setContentView(R.layout.activity01);
listView=(ListView) findViewById(R.id.listView);
ArrayAdapter adapter=new ArrayAdapter(this, android.R.layout.simple_expandable_list_item_1, getData());
listView.setAdapter(adapter);
listView.setOnItemClickListener(this);
}
@Override
public void onItemClick(AdapterView<?> parent, View view, int position,
long id) {
// TODO Auto-generated method stub
String string=(String) parent.getItemAtPosition(position);
Toast.makeText(this, string, Toast.LENGTH_SHORT).show();
}
private String[] getData(){
return new String[]{"韩寒","蔡静","卢本伟","五五开","战狼2","朝阳兄","虹桥一姐","犀利哥","王宝庆",
"系大大","搞踹踹","张三","李四","王五"};
}
}
文章题目:AndroidListView实现简单列表功能-创新互联
URL地址:http://www.jxjierui.cn/article/heoop.html


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