ASP.NET POST请求与获取结果
/// <summary> /// POST请求与获取结果 /// </summary> public string HttpPost(string Url, string postDataStr){HttpWebRequest request = (HttpWebRequest)WebRequest.Create(Url);request.Method = "POST";request.ContentType = "applicat…
/// <summary> /// POST请求与获取结果 /// </summary> public string HttpPost(string Url, string postDataStr){HttpWebRequest request = (HttpWebRequest)WebRequest.Create(Url);request.Method = "POST";request.ContentType = "applicat…
2022-02-15 更新 以下是核心代码public static string ConnectionString = "Data Source= data.db;Pooling=true;FailIfMissing=false; ";public static int ExecuteSql(string SQLString, params SQLiteParameter[] p){//原创来自 http://www.luofenming.comusing (SQLiteC…
2020-02-18 更新 实现一个delegate是很简单的,通过以下3个步骤即可实现一个delegate: 1. 声明一个delegate对象,它应当与你想要传递的方法具有相同的参数和返回值类型。 2. 创建delegate对象,并"将你想要传递的函数作为参数传入"。 3. 在要实现异步调用的地方,通过上一…
20180530更新/// summary/// 写cookie值/// /summary/// param name="strName"名称/param/// param name="strValue"值/param/// param name="strValue"过期时间(分钟)/parampublic static void WriteCookie(string strName, string strValue, int expir…
aspx页面<body><form id="form1" runat="server"><div>用户名:<input type="text" name="txtname" /><input type="submit" value="提交" /></div></form> </body…
/// <summary>/// 找到第一张图片/// </summary>/// <param name="htmlText"></param>/// <returns></returns>public static string GetFirstImages(string htmlText){const string pattern = "<img [^~]*?>"…
void delImg(string text){string regStr = @"<img(?<Attributes1>[\s\S]*?)src=(""{1}|{1}|)(?<picture>[^\[^>]*?(gif|jpg|jpeg|png|bmp))(""{1}|{1}|)(?<Attributes2>[\s\S]*?)>";System.Text.RegularExpre…
using System; using System.Collections.Generic; using System.Linq; using System.Text;namespace 索引 {class Program{static void Main(string[] args){TestClass tc = new TestClass();for(int i = 0; i < tc.count; i++){Console.WriteLine(tc[i]);} Con…
using System; using System.Text; using System.Xml; using System.Net; using System.IO;namespace NewSouthernGridMiss {class WService{/// <summary> 获取字节数组</summary>/// <param name="XmlNs"></param>/// <param name=&quo…
/// <summary>/// 将datatable转成list/// </summary>/// <typeparam name="T"></typeparam>/// <param name="dt"></param>/// <returns></returns>public static List<T> ToList<T>(DataTa…