自定义控件

<?xml version="1.0" encoding="utf-8"?>
<RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
    android:layout_width="match_parent"
    android:layout_height="wrap_content"
    android:background="@drawable/bt_dialog"
    android:clickable="true"
     >
    
    <TextView android:layout_width="wrap_content"
            android:layout_height="wrap_content"
            android:text="标题"
            android:textSize="18sp"
            android:id="@+id/tv_setting_title"
            android:layout_marginBottom="5dip"/>
        <TextView android:layout_width="wrap_content"
            android:layout_height="wrap_content"
            android:text="简介简介"
            android:id="@+id/tv_setting_con"
            android:layout_below="@id/tv_setting_title"/>
        
        <CheckBox android:layout_width="wrap_content"
            android:layout_height="wrap_content"
            android:id="@+id/cb_setting_chose"
            android:layout_alignParentRight="true"
            android:layout_centerVertical="true"
            android:clickable="false"/>
        
        <TextView android:layout_width="fill_parent"
            android:layout_height="1dip"
            android:background="@android:color/darker_gray"
            android:layout_below="@id/tv_setting_con"/>
    

</RelativeLayout>

<?xml version="1.0" encoding="utf-8"?>
<resources>
    <!-- 设置控件名，当自定义控件很多时，用来 识别 是哪一个  -->
    <declare-styleable name="SettingCenterItemView">

        <!--
             Defines whether a child is limited to draw inside of its bounds or not.
             This is useful with animations that scale the size of the children to more
             than 100% for instance. In such a case, this property should be set to false
             to allow the children to draw outside of their bounds. The default value of
             this property is true.
        -->
        <!-- 属性名为 title   类型为 string -->
        <attr name="title" format="string" />
        <!-- 属性名为 content   类型为 string -->
        <attr name="content" format="string" />
    </declare-styleable>
</resources>

<?xml version="1.0" encoding="utf-8"?>
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
    xmlns:myroid="http://schemas.android.com/apk/res/com.example.shoujiweishi"
    android:layout_width="match_parent"
    android:layout_height="match_parent"
    android:orientation="vertical" >
    <TextView style="@style/activity_title"
        android:text="设置中心"/>
    
    <include layout="@layout/item_setting_list"/>
    
    <com.example.shoujiweishi.view.SettingListView 
        android:layout_width="fill_parent"
        android:layout_height="wrap_content"
        myroid:title="自动更新设置"
        myroid:content="自动更新已经关闭-自动更新已经打开"></com.example.shoujiweishi.view.SettingListView>
    
    <com.example.shoujiweishi.view.SettingListView 
        android:layout_width="fill_parent"
        android:layout_height="wrap_content"
        myroid:title="黑名单拦截设置"
        myroid:content="黑名单拦截设置已经关闭-黑名单拦截设置已经打开"></com.example.shoujiweishi.view.SettingListView>

</LinearLayout>

package com.example.shoujiweishi.view;

import com.example.shoujiweishi.R;

import android.content.Context;
import android.util.AttributeSet;
import android.view.View;
import android.widget.CheckBox;
import android.widget.RelativeLayout;
import android.widget.TextView;

public class SettingListView extends RelativeLayout {

    private TextView tv_title;
    private TextView tv_con;
    private CheckBox cb_chose;
    private View view;

    /**
     * 代码实例化 调用该方法
     * @param context
     */
    public SettingListView(Context context) {
        super(context);
        // TODO Auto-generated constructor stub
        
        initView();
    }

    

    /**
     * 配置文件中，反射实例化 设置属性参数 
     * @param context
     * @param attrs
     */
    public SettingListView(Context context, AttributeSet attrs) {
        super(context, attrs);
        // TODO Auto-generated constructor stub
        
        initView();
        initEvent();
        
        //通过 空间名 和 属性名获得 设置的属性参数
        String content = attrs.getAttributeValue("http://schemas.android.com/apk/res/com.example.shoujiweishi", "content");
        String title = attrs.getAttributeValue("http://schemas.android.com/apk/res/com.example.shoujiweishi", "title");
        
        tv_title.setText(title);
        tv_con.setText(content);
    }
    
    private void initEvent() {
        // TODO Auto-generated method stub
        view.setOnClickListener(new OnClickListener() {
            
            @Override
            public void onClick(View v) {
                // TODO Auto-generated method stub
                
            }
        });
    }



    private void initView(){
        view = View.inflate(getContext(), R.layout.item_setting_list, null);
        tv_title = (TextView) view.findViewById(R.id.tv_setting_title);
        tv_con = (TextView) view.findViewById(R.id.tv_setting_con);
        cb_chose = (CheckBox) view.findViewById(R.id.cb_setting_chose);
        
        
        
        addView(view);
    }

    

}