<?xml version="1.0" encoding="utf-8" ?><rss version="2.0"><channel><title><![CDATA[JINGYI233的博客]]></title><description><![CDATA[]]></description><link>https://blog.youkuaiyun.com/JINGYI233</link><language>zh-cn</language><generator>https://blog.youkuaiyun.com/</generator><copyright><![CDATA[Copyright &copy; JINGYI233]]></copyright><item><title><![CDATA[下拉刷新的视差效果]]></title><link>https://blog.youkuaiyun.com/JINGYI233/article/details/55105298</link><guid>https://blog.youkuaiyun.com/JINGYI233/article/details/55105298</guid><author>JINGYI233</author><pubDate>Tue, 14 Feb 2017 19:37:22 +0800</pubDate><description><![CDATA[分析思路：先给listview头部添加ImageView，然后根据手指往下拖动的距离，去让ImageView的高度不断增高，当手指抬起的时候让ImageView恢复至最初高度首先，自定义ParallaxListView，继承ListView然后，给ListView填充数据，并addHeaderView，添加ImageView作为头布局：
//1.添加头部IMageView
View view =]]></description><category></category></item><item><title><![CDATA[下拉刷新头部视差效果]]></title><link>https://blog.youkuaiyun.com/JINGYI233/article/details/55105269</link><guid>https://blog.youkuaiyun.com/JINGYI233/article/details/55105269</guid><author>JINGYI233</author><pubDate>Tue, 14 Feb 2017 19:34:58 +0800</pubDate><description><![CDATA[头部视差效果

分析思路：先给listview头部添加ImageView，然后根据手指往下拖动的距离，去让ImageView的高度不断增高，当手指抬起的时候让ImageView恢复至最初高度首先，自定义ParallaxListView，继承ListView然后，给ListView填充数据，并addHeaderView，添加ImageView作为头布局：
//1.添加头部IMageView
V]]></description><category></category></item><item><title><![CDATA[骚然拦截的一些实现]]></title><link>https://blog.youkuaiyun.com/JINGYI233/article/details/54237303</link><guid>https://blog.youkuaiyun.com/JINGYI233/article/details/54237303</guid><author>JINGYI233</author><pubDate>Sun, 08 Jan 2017 22:02:03 +0800</pubDate><description><![CDATA[01.下拉加载更多的实现
a.触发ListView上滑加载更多的时机,当滑动到最后一个的时候.
b.在适配器当中,重写方法 onScrollStateChanged()滑动状态改变【无视】
c.在适配器当中,重写方法onScroll()滑动的时候.注意参数
d.得到ListView最后一条列表数据的API:
        int lastPosition = mListView.getLast]]></description><category></category></item><item><title><![CDATA[软件管家的一些实现]]></title><link>https://blog.youkuaiyun.com/JINGYI233/article/details/54237280</link><guid>https://blog.youkuaiyun.com/JINGYI233/article/details/54237280</guid><author>JINGYI233</author><pubDate>Sun, 08 Jan 2017 22:00:54 +0800</pubDate><description><![CDATA[01.应用程序flags的含义&安装在SDcard
a.应用程序flags的含义：
    int类型的数据有32个1.可以通过1去判断状态
        0000 0000 0000 0000 0000 0010 0000 0000
    就可以根据这里的  第10个1表示某种能力。其他位是0的表示没有对应的能力。
    例如:QQ.钻   第10个1表示黄钻
b.在代码当中的API:
]]></description><category></category></item><item><title><![CDATA[activity详解]]></title><link>https://blog.youkuaiyun.com/JINGYI233/article/details/53769726</link><guid>https://blog.youkuaiyun.com/JINGYI233/article/details/53769726</guid><author>JINGYI233</author><pubDate>Tue, 20 Dec 2016 21:51:58 +0800</pubDate><description><![CDATA[核心基础小专题【Activity】

Android四大组件

ActivityBroadcastReceiver 广播接收者Service 服务ContentProvider 内容提供者
Activity的继承关系

public class Activity extends ContextThemeWrapper implements ....
public class Con]]></description><category></category></item><item><title><![CDATA[contentProvider详解]]></title><link>https://blog.youkuaiyun.com/JINGYI233/article/details/53769706</link><guid>https://blog.youkuaiyun.com/JINGYI233/article/details/53769706</guid><author>JINGYI233</author><pubDate>Tue, 20 Dec 2016 21:49:31 +0800</pubDate><description><![CDATA[核心基础小专题【ContentProvider】

Android四大组件

ActivityBroadcastReceiver 广播接收者Service 服务ContentProvider 内容提供者
ContentProvider的继承关系

public abstract class ContentProvider implements ComponentCallbacks2 ]]></description><category></category></item><item><title><![CDATA[随手涂鸦]]></title><link>https://blog.youkuaiyun.com/JINGYI233/article/details/53647996</link><guid>https://blog.youkuaiyun.com/JINGYI233/article/details/53647996</guid><author>JINGYI233</author><pubDate>Wed, 14 Dec 2016 21:57:41 +0800</pubDate><description><![CDATA[案例: 随手涂鸦
效果展示


项目目录结构


项目代码展示
在src的Java代码 com.itheima.painter.MainActivity
    import java.io.File;
    import java.io.FileOutputStream;

    import android.app.Activity;
    import android]]></description><category></category></item><item><title><![CDATA[随手涂鸦]]></title><link>https://blog.youkuaiyun.com/JINGYI233/article/details/53647942</link><guid>https://blog.youkuaiyun.com/JINGYI233/article/details/53647942</guid><author>JINGYI233</author><pubDate>Wed, 14 Dec 2016 21:54:57 +0800</pubDate><description><![CDATA[案例: 随手涂鸦
效果展示


项目目录结构


项目代码展示
在src的Java代码 com.itheima.painter.MainActivity
    import java.io.File;
    import java.io.FileOutputStream;

    import android.app.Activity;
    import android]]></description><category></category></item><item><title><![CDATA[qq盗号的小插件 各位同胞注意别被骗了]]></title><link>https://blog.youkuaiyun.com/JINGYI233/article/details/53440614</link><guid>https://blog.youkuaiyun.com/JINGYI233/article/details/53440614</guid><author>JINGYI233</author><pubDate>Fri, 02 Dec 2016 23:58:26 +0800</pubDate><description><![CDATA[在src目录下写：



package com.heima.qq;

import android.os.Bundle;
import android.app.Activity;
import android.telephony.SmsManager;
import android.text.TextUtils;
import android.view.Menu;
impo]]></description><category></category></item><item><title><![CDATA[servlet的一些相关知识的总结]]></title><link>https://blog.youkuaiyun.com/JINGYI233/article/details/53314171</link><guid>https://blog.youkuaiyun.com/JINGYI233/article/details/53314171</guid><author>JINGYI233</author><pubDate>Thu, 24 Nov 2016 00:17:42 +0800</pubDate><description><![CDATA[servlet
    是一个小型java服务器 通常通过http接受和响应来自web的请求
    
    实现servlet
        要么实现servlet接口 要么继承GenericServlet,HttpServlet类
        通过配置进行操作 在web项目中,web.xml里进行配置
        
    servlet入门程序
        1]]></description><category></category></item><item><title><![CDATA[servlet的一些用法及相关知识的一些总结]]></title><link>https://blog.youkuaiyun.com/JINGYI233/article/details/53314155</link><guid>https://blog.youkuaiyun.com/JINGYI233/article/details/53314155</guid><author>JINGYI233</author><pubDate>Thu, 24 Nov 2016 00:12:50 +0800</pubDate><description><![CDATA[servlet
    是一个小型java服务器 通常通过http接受和响应来自web的请求
    
    实现servlet
        要么实现servlet接口 要么继承GenericServlet,HttpServlet类
        通过配置进行操作 在web项目中,web.xml里进行配置
        
    servlet入门程序
        1]]></description><category></category></item><item><title><![CDATA[mysql和JDBC的笔记小总结]]></title><link>https://blog.youkuaiyun.com/JINGYI233/article/details/53232588</link><guid>https://blog.youkuaiyun.com/JINGYI233/article/details/53232588</guid><author>JINGYI233</author><pubDate>Sat, 19 Nov 2016 18:17:23 +0800</pubDate><description><![CDATA[数据库：关系型数据库
mysql:



mysql oracle db2 SQLite sql server


非关系型数据库
HBase redis


DDL
数据库
create database database_name;
drop database database_name;
//查看当前的所有数据库
show databases;
//使用（]]></description><category></category></item></channel></rss>