【C#Windows 服务】《二》INI配置文件

目录：

1.【C#Windows 服务】《一》初入门

2.【C#Windows 服务】《二》INI配置文件

一、工具：

VS2015.NET Framework4.5。

二、操作：

1、创建INIHelp帮助类

2、丰富帮助类操作

3、windows实例调用

三、代码：

1、INI帮助类：

using System;using System.Collections.Generic;using System.Linq;using System.Text;using System.Threading.Tasks;using System.Runtime.InteropServices;namespace ClassLibrary1{  public class INIHelp  {    public static string iniFileName = AppDomain.CurrentDomain.BaseDirectory + System.IO.Path.DirectorySeparatorChar + "config.ini";    [DllImport("kernel32")]    private static extern long WritePrivateProfileString(string section, string key, string val, string filePath);    [DllImport("kernel32")]    private static extern int GetPrivateProfileString(string section, string key, string def, StringBuilder retVal, int size, string filePath);    public static string SaveConfig()    {      try      {        WriteIni("sqlconfig", "testsql", "select * from Dog");      }      catch (Exception ex)      {        LogHelp.WriteLog(ex.ToString());      }      return "0";    }    public static void WriteIni(string Section, string Key, string strValue)    {      WritePrivateProfileString(Section, Key, strValue, iniFileName);    }    public static string ReadIni(string Section, string Key, string Default)    {      StringBuilder temp = new StringBuilder(1024);      int rec = GetPrivateProfileString(Section, Key, Default, temp, 1024, iniFileName);      return temp.ToString();    }  }}

2、windows服务中调用代码：

using ClassLibrary1;using System;using System.Collections.Generic;using System.ComponentModel;using System.Data;using System.Diagnostics;using System.Linq;using System.ServiceProcess;using System.Text;using System.Threading;using System.Threading.Tasks;namespace WindowsServiceTest{  public partial class Service1 : ServiceBase  {    public Service1()    {      InitializeComponent();    }    protected override void OnStart(string[] args)    {      Thread thread = new Thread(delegate ()      {        try        {          // for (int i = 0; i < 1000; i++)          //{          LogHelp.WriteLog("***********************服务启动*****************");          INIHelp.WriteIni("sqlconfig", "testsql", "select * from Dog");          string str = INIHelp.ReadIni("sqlconfig", "testsql", "");          LogHelp.WriteLog(str);          LogHelp.WriteLog("***********************服务启动结束*****************");          // }        }        catch (Exception ex)        {          LogHelp.WriteLog("服务启动失败" + ex); ;        }      }        );      thread.Name = "线程测试1";      thread.IsBackground = true;      thread.Start();    }    protected override void OnStop()    {    }  }}

四、总结：