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MainActivity如下:

package ccc.testfilterofadapter;import java.util.ArrayList;import java.util.HashMap;import java.util.List;import android.os.Bundle;import android.widget.ListView;import android.widget.SimpleAdapter;import android.app.Activity;/** * Demo描述: * 设置SimpleAdapter的Filter * 这样的局限性很大. * 对条件做复杂限制的应该定义Adapter且实现Filterable接口 *  * 参考资料: * 1 http://winuxxan.blog.51cto.com/2779763/509931 * 2 http://www.cnblogs.com/over140/archive/2010/11/25/1887892.html *   Thank you very much */public class MainActivity extends Activity {    private ListView mListView;	@Override	protected void onCreate(Bundle savedInstanceState) {		super.onCreate(savedInstanceState);		setContentView(R.layout.main);		init();	}	private void init(){		mListView=(ListView) findViewById(R.id.listView);        List
   
    
     > list=new ArrayList
     
      
       >();      	HashMap
       
         hashMap=null;      	for (int i = 0; i < 5; i++) {      		hashMap=new HashMap
        
         (); hashMap.put("name", "小明"+i); hashMap.put("phone", "135"+i); hashMap.put("amount","500"+i); list.add(hashMap); } for (int i = 0; i < 5; i++) { hashMap=new HashMap
         
          (); hashMap.put("name", "小张"+i); hashMap.put("phone", "138"+i); hashMap.put("amount","700"+i); list.add(hashMap); } SimpleAdapter adapter=new SimpleAdapter(this, list, R.layout.listviewitem, new String []{"name","phone","amount"}, new int[]{R.id.name,R.id.phone,R.id.amount}); //为Adapter设置过滤条件 adapter.getFilter().filter("小张"); mListView.setAdapter(adapter); }}
         
        
       
      
     
    
   

main.xml如下:

listviewitem如下:

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