https://blog.youkuaiyun.com/javacn_orgzh-cnhttps://blog.youkuaiyun.com/https://blog.youkuaiyun.com/javacn_org/article/details/6058453https://blog.youkuaiyun.com/javacn_org/article/details/6058453javacn_orgMon, 06 Dec 2010 15:34:00 +0800Android有四种默认的Dialog实现:AlertDialog、ProgressDialog、DatePickerDialog、TimePickerDialog。另外你还可以继承android.app.Dialog实现自已的dialog。


1.AlertDialog是一种能构造默认的零、一、二、三个按钮的对话框和单选或多选的的选择对话框。
2.ProgressDialog是继函大自AlertDialog，除了AlertDialog功能外，它还能显视]]>https://blog.youkuaiyun.com/javacn_org/article/details/6058442https://blog.youkuaiyun.com/javacn_org/article/details/6058442javacn_orgMon, 06 Dec 2010 15:31:00 +0800Android有四种默认的Dialog实现:AlertDialog、ProgressDialog、DatePickerDialog、TimePickerDialog。另外你还可以继承android.app.Dialog实现自已的dialog。


1.AlertDialog是一种能构造默认的零、一、二、三个按钮的对话框和单选或多选的的选择对话框。
2.ProgressDialog是继函大自AlertDialog，除了AlertDialog功能外，它还能显视]]>https://blog.youkuaiyun.com/javacn_org/article/details/6058437https://blog.youkuaiyun.com/javacn_org/article/details/6058437javacn_orgMon, 06 Dec 2010 15:30:00 +0800Android有四种默认的Dialog实现:AlertDialog、ProgressDialog、DatePickerDialog、TimePickerDialog。另外你还可以继承android.app.Dialog实现自已的dialog。


1.AlertDialog是一种能构造默认的零、一、二、三个按钮的对话框和单选或多选的的选择对话框。
2.ProgressDialog是继函大自AlertDialog，除了AlertDialog功能外，它还能显视]]>https://blog.youkuaiyun.com/javacn_org/article/details/5979758https://blog.youkuaiyun.com/javacn_org/article/details/5979758javacn_orgMon, 01 Nov 2010 15:58:00 +0800以下是xml 代码：
javacn 20 javacn_org 25
 
核心代码案例如下：
import org.x]]>https://blog.youkuaiyun.com/javacn_org/article/details/5979751https://blog.youkuaiyun.com/javacn_org/article/details/5979751javacn_orgMon, 01 Nov 2010 15:54:00 +0800第一步：定义一个类继承至DefaultHandler  如下：
 package com.tops.xml; import org.xml.sax.Attributes; import org.xml.sax.SAXException; import org.xml.sax.helpers.DefaultHandler; public class MyContentHandler extends DefaultHandler { String hisname, add]]>https://blog.youkuaiyun.com/javacn_org/article/details/5979736https://blog.youkuaiyun.com/javacn_org/article/details/5979736javacn_orgMon, 01 Nov 2010 15:50:00 +0800 如果需要查看消息，可以拖动状态栏到屏幕下方即可查看消息。 发送消息的代码如下：//获取通知管理器 NotificationManager mNotificationManager = (NotificationManager) getSystemService(Context.NOTIFICATION_SERVICE); int icon = android.R.drawable.stat_notify_chat; long when = System.currentTimeMillis]]>https://blog.youkuaiyun.com/javacn_org/article/details/5979728https://blog.youkuaiyun.com/javacn_org/article/details/5979728javacn_orgMon, 01 Nov 2010 15:45:00 +0800https://blog.youkuaiyun.com/javacn_org/article/details/5970769https://blog.youkuaiyun.com/javacn_org/article/details/5970769javacn_orgThu, 28 Oct 2010 02:41:00 +0800众所周知，在程序开发中，难免会遇到需要匹配、查找、替换、判断字符串的情况发生，而这些情况有时又比较复杂，如果用纯编码方式解决，往往会浪费程序员的时间及精力。因此，学习及使用正则表达式，便成了解决这一矛盾的主要手段。
 大家都知道，正则表达式是一种可以用于模式匹配和替换的规范，一个正则表达式就是由普通的字符（例如字符a到z）以及特殊字符（元字符）组成的文字模式，它用以描述在查找文字主体时待匹配的一个或多个字符串。正则表达式作为一个模板，将某个字符模式与所搜索的字符串进行匹配。
]]>https://blog.youkuaiyun.com/javacn_org/article/details/5964634https://blog.youkuaiyun.com/javacn_org/article/details/5964634javacn_orgMon, 25 Oct 2010 17:10:00 +0800在android的项目开发中，经常会让我们的程序去访问某些应用。这就需要我们赋予我们程序的权限，但是由于android中的权限太多，故收集了下分享给大家，以便在开发中查看。
android.permission.ACCESS_CHECKIN_PROPERTIES
允许读写访问”properties”表在checkin数据库中，改值可以修改上传( Allows read/write access to the “properties” table in the checkin ]]>https://blog.youkuaiyun.com/javacn_org/article/details/5964628https://blog.youkuaiyun.com/javacn_org/article/details/5964628javacn_orgMon, 25 Oct 2010 17:09:00 +08001 ，web浏览器
Uri uri = Uri. parse ( "http://www.yangfuhai.com" );
returnIt =  new  Intent (Intent . ACTION_VIEW ,  uri );
2，地图
Uri mapUri = Uri. parse ( "geo:38.899533,-77.036476" );
returnIt =  new  Intent (Intent . ACTION_VIEW]]>https://blog.youkuaiyun.com/javacn_org/article/details/5651844https://blog.youkuaiyun.com/javacn_org/article/details/5651844javacn_orgSun, 06 Jun 2010 23:04:00 +0800package jxl.test; import java.io.File; import java.io.IOException; import java.io.OutputStream; import java.util.Calendar; import java.util.Date; import jxl.Workbook; import jxl.format.Alignment; import jxl.format.VerticalAlignment; im]]>https://blog.youkuaiyun.com/javacn_org/article/details/5580682https://blog.youkuaiyun.com/javacn_org/article/details/5580682javacn_orgTue, 11 May 2010 23:34:00 +0800https://blog.youkuaiyun.com/javacn_org/article/details/5580672https://blog.youkuaiyun.com/javacn_org/article/details/5580672javacn_orgTue, 11 May 2010 23:32:00 +0800https://blog.youkuaiyun.com/javacn_org/article/details/5580423https://blog.youkuaiyun.com/javacn_org/article/details/5580423javacn_orgTue, 11 May 2010 22:21:00 +0800https://blog.youkuaiyun.com/javacn_org/article/details/5580243https://blog.youkuaiyun.com/javacn_org/article/details/5580243javacn_orgTue, 11 May 2010 21:26:00 +0800 项目位置)： urlrewrite-2]]>https://blog.youkuaiyun.com/javacn_org/article/details/5580205https://blog.youkuaiyun.com/javacn_org/article/details/5580205javacn_orgTue, 11 May 2010 21:14:00 +0800https://blog.youkuaiyun.com/javacn_org/article/details/5573940https://blog.youkuaiyun.com/javacn_org/article/details/5573940javacn_orgMon, 10 May 2010 10:24:00 +0800https://blog.youkuaiyun.com/javacn_org/article/details/5568567https://blog.youkuaiyun.com/javacn_org/article/details/5568567javacn_orgFri, 07 May 2010 22:59:00 +0800https://blog.youkuaiyun.com/javacn_org/article/details/5545402https://blog.youkuaiyun.com/javacn_org/article/details/5545402javacn_orgFri, 30 Apr 2010 10:56:00 +0800class Order has_one :paid_order,        :class_]]>https://blog.youkuaiyun.com/javacn_org/article/details/5545369https://blog.youkuaiyun.com/javacn_org/article/details/5545369javacn_orgFri, 30 Apr 2010 10:51:00 +0800tableclass  rowobject  ]]>