写的一个XML操作类,包括读取/插入/修改/删除. using System;using System.Data;using System.Configuration;using System.Web;using System.Web.Security;using System.Web.UI;using System.Web.UI.WebControls;using System.Web.UI.WebControls.WebParts;using System.Web.UI.HtmlContro…

类的完整代码: using System;using System.Collections;using System.Xml; namespace Keleyi.Com.XmlDAL{public class XmlHelper{#region 公共变量XmlDocument xmldoc;XmlNode xmlnode;XmlElement xmlelem;#endregion #region 创建Xml文档/// <summary>/// 创建一个带有根节点的Xml文件/// </s…

using System; using System.Collections.Generic; using System.Linq; using System.Web; using System.Xml; using System.IO; namespace XML.Helper {     public class xmlHelper     {         #region 字段         /// <summary>         /// xml文件物理路径         //…

/// <summary> /// Xml helper class /// </summary> public static class XmlHelper { #region 序列化 /// <summary> /// XML Serialize /// </summary> /// <param name="obj"></param> /// <param name="encoding&quo…

注解AOP实现  这里唯一不同的就是application 里面 不需要配置每个bean都需要配置了,直接自动扫描 注册,主要知识点是怎么通过配置文件得到bean, 注意类前面的@注解. 源码结构: 1.首先我们新建一个接口,love 谈恋爱接口. package com.spring.aop; /** * 谈恋爱接口 * * @author Administrator * */ public interface Love { /* * 谈恋爱方法 */ void fallInLove(); v…

using System; using System.Collections.Generic; using System.Linq; using System.Text; using System.Text.RegularExpressions; using System.Threading.Tasks; namespace ConsoleApplication6 { public sealed class RegularExpressionHelper { /// <summary> ///…

1.定义一个xml文件. <?xml version="1.0" encoding="utf-8" ?> <UserManager xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:xsd="http://www.w3.org/2001/XMLSchema" > <User> <UserName>王三</…

Jsoup问题---获取http协议请求失败 1.问题:用Jsoup在获取一些网站的数据时,起初获取很顺利,但是在访问某浪的数据是Jsoup报错,应该是请求头里面的请求类型(ContextType)不符合要求. 错误信息: Exception in thread "main" org.jsoup.UnsupportedMimeTypeException: Unhandled content type. Must be text/*, application/xml, or applic…

1. Parsing XML 1.1. XmlParser and XmlSlurper The most commonly used approach for parsing XML with Groovy is to use one of: groovy.util.XmlParser groovy.util.XmlSlurper Both have the same approach to parse an xml. Both come with a bunch of overloaded…

在Android开发中为了inflate一个布局文件,大体有2种方式,如下所示: // 1. get a instance of LayoutInflater, then do whatever you want LayoutInflater inflater = (LayoutInflater) context.getSystemService(Context.LAYOUT_INFLATER_SERVICE); // 2. you're in some View class, then jus…