发布:2020/5/14 10:12:43作者:管理员 来源:本站 浏览次数:1007
//本代码修改系统时间的显示格式为双位。
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Runtime.InteropServices;
using Microsoft.Win32;
namespace SetSystermTime
{
public class SetSystermTime
{
[DllImport("kernel32.dll", EntryPoint = "GetSystemDefaultLCID")]
public static extern int GetSystemDefaultLCID();
[DllImport("kernel32.dll", EntryPoint = "SetLocaleInfoA")]
public static extern int SetLocaleInfo(int Locale, int LCType, string lpLCData);
public const int LOCALE_SLONGDATE = 0x20;
public const int LOCALE_SSHORTDATE = 0x1F;
public const int LOCALE_STIME = 0x1E;
public static void SetTimeForMat()
{
try
{
//读写注册表
RegistryKey ST = Registry.CurrentUser;
RegistryKey ST1 = ST.OpenSubKey("Control Panel\\International", true);
if (ST1 == null)
{
// ST1.CreateSubKey("sTimeFormat");
ST1.SetValue("sTimeFormat", "HH:mm:ss");
}
else
{
ST1.SetValue("sTimeFormat", "HH:mm:ss");
}
int x = GetSystemDefaultLCID();
SetLocaleInfo(x, LOCALE_SSHORTDATE, "yyyy-MM-dd"); //短日期格式
SetLocaleInfo(x, LOCALE_SLONGDATE, "yyyy年MM月dd日"); //长日期格式
SetLocaleInfo(x, LOCALE_STIME, "HH:mm:ss tt"); //时间格式
}
catch
{
}
}
}
}
运行一下再看看你的系统时间是不是变过来了?
然后可以在全局Global.asax里引用包<%@ Import Namespace="SetSystermTime" %>,并在应用Application_Start启动时里添加SetSystermTime.SetTimeForMat();
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