随笔分类 - C#
摘要：
阅读全文
摘要：public class StepArgs : EventArgs { public int m_IMax = 0; public int m_IStep = 0; public string m_StrInfo = ""; public StepArgs(int max,int step,string info) { m_IMax = max; m_IStep = step; m_StrInfo = info; }...
阅读全文
摘要：public static string EncodeStr(string str) { str = Regex.Replace(str, @"]*?>.*?", "", RegexOptions.IgnoreCase); str = Regex.Replace(str, @"]*?/>", "", RegexOptions.IgnoreCase); str = Regex.Replace(str, @"]*?>.*?", "", RegexOpti...
阅读全文
摘要：StringBuilder sb=new StringBuilder(); string strId=dataGridView1.Rows[dataGridView1.CurrentRow.Index].Cells["id"].Value.ToString(); int iCnt = 0;//临时计数器 for (int i = 0; i < this.dataGridView1.Rows.Count; i++) { sb.AppendFormat("u...
阅读全文
摘要：使用方法/*DataTable dt= DBUtility.DB.FromSql(sql).ToDataTable(); DataGridViewAddSumRow sumRow = new DataGridViewAddSumRow(); sumRow.Xh_field = "xuhao"; sumRow.DgvName = this.dataGridView1; sumRow.dataTableName =...
阅读全文
摘要：using System;using System.Data;using System.Configuration;using System.Web;using System.Data.OleDb;using System.Collections;/// /// AcceHelper 的摘要说明/// public static class AccessHelper{ //数据库连接字符串 //public static readonly string conn = "Provider=Microsoft.Jet.OLEDB.4.0;Data Source=" + Http
阅读全文
摘要：using System;using System.Collections.Generic;using System.ComponentModel;using System.Data;using System.Drawing;using System.Linq;using System.Text;using System.Windows.Forms;using System.Dynamic;namespace WindowsFormsTest{ public partial class dynamic类 : Form { public dynamic类() ...
阅读全文
摘要：//动态链接库中PvsApiIfCtrl.Cls.Cls_Public类有一变量 private static string key="abcd";//下面通过反射的技术修改和获取值//设置key public static void updatePalmKey(string key = "1234567890123456") { BindingFlags flag = BindingFlags.Static | BindingFlags.NonPublic; FieldInfo f_key = typeof(PvsApiIfCtrl....
阅读全文
摘要：usingSystem;usingSystem.Collections.Generic;usingSystem.Linq;usingSystem.Text;usingSystem.Runtime.InteropServices;usingSystem.Windows.Forms;namespaceYL.Code{publicclassutil{[DllImport("user32.dll",EntryPoint="FindWindow",CharSet=CharSet.Auto)]privateexternstaticIntPtrFindWindow(s
阅读全文
摘要：string[] names = { "aa","bb","cc","dd"}; /* IEnumerable query = from s in names where s.Length == 2 orderby s select s.ToUpper(); */ IEnum...
阅读全文
摘要：//.net 1.0写法 /*delegate bool MyMethod(string s); bool myMethod(string s) { return s.IndexOf("abc") >= 0; } MyMethod m1 = new MyMethod(myMethod); List l1 = l.FindAll(m1); */ ...
阅读全文
摘要：在List中方法FindAll方法，反编译后的代码如下：public List FindAll(Predicate match) { if (match == null) { ThrowHelper.ThrowArgumentNullException(ExceptionArgument.match); } List list = new List(); for (int i = 0; i l = new List();l.Add("abc...
阅读全文
摘要：System.Text.Encoding.GetEncoding("gb2312").GetBytes(ls_str, 0, ls_str.Length, buffer, 0)
阅读全文
摘要：System.Globalization.GregorianCalendar gc = new System.Globalization.GregorianCalendar(); int weekOfYear = gc.GetWeekOfYear(DateTime.Parse("2012-01-01"), System.Globalization.CalendarWeekRule.FirstDay, DayOfWeek.Sunday);
阅读全文
摘要：sc create shellsysncdata binpath= "E:\dev\SyncData\services\shellsrv.exe" start= "auto" DisplayName= "shellsysncdata "pausesc delete shellsysncdatapause
阅读全文
摘要：1、配置文件<?xmlversion="1.0"?><configuration><configSections><sectionGroupname="userSettings"type="System.Configuration.UserSettingsGroup,System,Version=2.0.0.0,Culture=neutral,PublicKeyToken=b77a5c561934e089"><sectionname="ShellSrv.Propertie
阅读全文
摘要：//程序源代码//模型---------------------------------------------------------------------------------using System;using System.Runtime.CompilerServices;namespace module{ /// <summary> /// 拦截器接口 /// </summary> public interface Intercepter { /// <summary> /// 拦截器最后中调用表示目标对象 methodDelegate.Met
阅读全文
摘要：using System;using System.Collections;using System.Collections.Generic;using System.ComponentModel;using System.Configuration.Install;using System.Linq;using System.Diagnostics;using System.Security.AccessControl;using System.IO;namespace testInstall{ [RunInstaller(true)] public partial class myInst
阅读全文
摘要：using System;using System.Collections.Generic;using System.ComponentModel;using System.Data;using System.Drawing;using System.Linq;using System.Text;using System.Windows.Forms;using System.Configuration;using System.IO.Pipes;using System.Threading;namespace WindowsFormsApplication1{ public partial c
阅读全文
摘要：//一、工具类using System;using System.Collections.Generic;using System.Linq;using System.Text;using System.Threading;using System.IO.Pipes;namespace ws.NamePipe{ public class Client { string str_ServerName = ""; string str_pipename = ""; /// <summary> /// 构造函数 /// ws.NamePipe.Cl
阅读全文
浙公网安备 33010602011771号