代码改变世界

通过类名字符串调用类成员和实例化

2012-08-22 17:30 by hongjiumu, 686 阅读, 0 推荐, 收藏,
摘要：using System;using System.CodeDom.Compiler;using Microsoft.CSharp;using System.Reflection;using System.Configuration;namespace ConsoleApplication1{ class Program { static void Main(string[] args) { //在App.Config中读取类的定义字符串 string ClassDefined = ConfigurationM... 阅读全文

(转)c# Regex常用

2012-08-18 18:47 by hongjiumu, 397 阅读, 0 推荐, 收藏,
摘要：一个例子:using System;using System.Text.RegularExpressions;namespace ConsoleApplication1{ Regex regex=new Regex("^[0-9]{1,2}",RegexOptions.IgnoreCase); if(regex.IsMatch("w1")) { Console.WriteLine("OK"); } Console.Read();}上面的代码用来判断字符串以数字开头和结尾,并且最多有2位.Regex regex=new Regex(&q 阅读全文

Ajax请求数据

2012-08-17 09:50 by hongjiumu, 5922 阅读, 0 推荐, 收藏,
摘要：<div> <input type="button" value="新增" onclick='location.href="ProductCategoryEdit.aspx?q=<%=GetEncryptQueryString("Action=Add") %>"' /> </div> <div id="pctree"> </div> <script type="text/javascript& 阅读全文

Object.prototype.toString()

2012-08-14 19:18 by hongjiumu, 210 阅读, 0 推荐, 收藏,
摘要：Transferred From :http://stackoverflow.com/questions/3250379/what-is-the-call-function-doing-in-this-javascript-statement/3250415#3250415The call method sets the this value of the invoked function to the object passed as first argument.All native object in Javascript contain an internal property cal 阅读全文

利用DllImport来移动文件,真快!

2012-08-03 10:40 by hongjiumu, 255 阅读, 0 推荐, 收藏,
摘要：using System;using System.Runtime.InteropServices;namespace ConsoleApplication1{ class Program { [DllImport("kernel32.dll")] static extern bool MoveFile(string lpExistingFile,string lpNewFileName); static void Main(string[] args) { string srcFileName=@"c:\1.txt"; string dstFi... 阅读全文

CodeSmith输出文件

2012-08-02 18:36 by hongjiumu, 1225 阅读, 0 推荐, 收藏,
摘要：<%@ CodeTemplate Language="C#" TargetLanguage="C#" ResponseEncoding="UTF-8" Src="" Inherits="OutputFileCodeTemplate" Debug="False" Description="The following template will generate a default ASP.Net code behind." %><%@ Pr 阅读全文

生成的数据库脚本没有注释?

2012-08-02 17:12 by hongjiumu, 298 阅读, 0 推荐, 收藏,
摘要：1,选择Database->Generate Database选中Generate name in empty comment就可以了 阅读全文

sql2005的新分页

2012-08-02 16:19 by hongjiumu, 155 阅读, 0 推荐, 收藏,
摘要：不用not in 的分页：SELECT * FROM(SELECT TOP 3 ROW_NUMBER() OVER(ORDER BY [t0].[CreateTime] DESC) RN,* FROM [Pro_AttributeType] AS [t0] WHERE ([t0].[DeleteFlag] = 0) ) [t0] WHERE RN>2 阅读全文

SQL Profile的使用

2012-08-02 15:46 by hongjiumu, 351 阅读, 0 推荐, 收藏,
摘要：1，进入SQL，选择工具->sql profile2,3,勾上显示所有列和事件，点列筛选器，复制自己的计算机名粘贴进去就OK另外，使用这个也可以。填写的是：就是PID了！ 阅读全文

Frame虚拟目录设置(2012080101）

2012-08-01 09:25 by hongjiumu, 192 阅读, 0 推荐, 收藏,
摘要：处理办法：设置虚拟目录为”/“即可。 阅读全文