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程序xml文件:

list_view.xml://主文件

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<?xml version="1.0" encoding="utf-8"?> 
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android" 
   android:orientation="vertical" 
   android:layout_width="fill_parent" 
   android:layout_height="fill_parent"> 
   <ListView android:id="@+id/list_view" 
      android:layout_width="fill_parent" 
      android:layout_height="fill_parent" 
      android:divider="#ffc9c9c9" 
      android:dividerHeight="1px"/> 
</LinearLayout> 
<?xml version="1.0" encoding="utf-8"?>
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
   android:orientation="vertical"
   android:layout_width="fill_parent"
   android:layout_height="fill_parent">
   <ListView android:id="@+id/list_view"
      android:layout_width="fill_parent"
      android:layout_height="fill_parent"
      android:divider="#ffc9c9c9"
      android:dividerHeight="1px"/>
</LinearLayout>

item_custom.xml://定义想要的布局效果

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<?xml version="1.0" encoding="utf-8"?> 
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android" 
   android:orientation="horizontal" 
     android:layout_width="wrap_content" 
     android:layout_height="58px" 
     android:gravity="center_vertical" 
     >     
     <ImageView android:id="@+id/index_image" 
         android:layout_width="wrap_content" 
         android:layout_height="wrap_content" 
         > 
      </ImageView> 
        
      <TextView android:id="@+id/index_text" 
         android:layout_width="wrap_content" 
         android:layout_height="50px" 
         android:textSize="20sp" 
         android:layout_marginLeft="10px"          
         android:gravity="center" 
         android:textColor="#ff000000"> 
      </TextView>      
</LinearLayout> 
<?xml version="1.0" encoding="utf-8"?>
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
   android:orientation="horizontal"
     android:layout_width="wrap_content"
     android:layout_height="58px"
     android:gravity="center_vertical"
     >  
     <ImageView android:id="@+id/index_image"
         android:layout_width="wrap_content"
         android:layout_height="wrap_content"
         >
      </ImageView>
     
      <TextView android:id="@+id/index_text"
         android:layout_width="wrap_content"
         android:layout_height="50px"
         android:textSize="20sp"
         android:layout_marginLeft="10px"       
         android:gravity="center"
         android:textColor="#ff000000">
      </TextView>   
</LinearLayout>

程序代码:

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import java.util.ArrayList;  
import java.util.List;  
import android.app.Activity;  
import android.content.Context;  
import android.graphics.Color;  
import android.os.Bundle;  
import android.view.LayoutInflater;  
import android.view.View;  
import android.widget.BaseAdapter;  
import android.widget.ImageView;  
import android.widget.ListView;  
import android.widget.TextView;  
public class CustomListview extends Activity {  
    private ListView mListView;  
    private List<String> items;     
    @Override 
    public void onCreate(Bundle savedInstanceStated) {  
        super.onCreate(savedInstanceStated);  
        setContentView(R.layout.list_view);  
        mListView = (ListView) findViewById(R.id.list_view);  
        fillArray();  
        mListView.setAdapter(new CustomListAdapter(this));  
    }  
      
    private void fillArray() {  
        items = new ArrayList<String>();  
        items.add("白天");  
        items.add("黑天");  
        items.add("多云");  
        items.add("微风");  
        items.add("晴天");  
    }  
    class CustomListAdapter extends BaseAdapter {  
        private LayoutInflater mInflater;  
        private Context mContext = null;  
        public CustomListAdapter(Context context) {  
            mContext = context;  
            mInflater = LayoutInflater.from(mContext);  
        }  
        public Object getItem(int arg0) {  
            // TODO Auto-generated method stub  
            return items.get(arg0);  
        }  
        public long getItemId(int position) {  
            // TODO Auto-generated method stub  
            return position;  
        }  
        public int getCount() {  
            // TODO Auto-generated method stub  
            return items.size();  
        }  
        public View getView(int position, View convertView,  
                android.view.ViewGroup parent) {  
            final ImageView indexImage;  
            final TextView indexText;  
            if (convertView == null) {  
                // 和item_custom.xml脚本关联  
                convertView = mInflater.inflate(R.layout.item_custom, null);  
            }  
            indexImage = (ImageView) convertView.findViewById(R.id.index_image);  
            indexText = (TextView) convertView.findViewById(R.id.index_text);  
            // 设置item中indexText的文本  
            indexText.setText(items.get(position).toString());  
            indexText.setTextColor(Color.RED);    
            // 设置item中ImageView的图片  
            indexImage.setBackgroundResource(R.drawable.icon);  
            return convertView;  
        }  
    }  



        本Blog纯属个人学习、工作需要,记录相关资料。请不要发表任何有人身攻击的言论,谢谢! www.zhipsoft.cn
posted on 2011-01-25 17:12 ZhipSoft 阅读(5939) 评论(0)  编辑  收藏 所属分类: AndRoid

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