public static bool SetLocalTimeByStr(string timestr)
{
try
{
bool flag = false;
SystemTime sysTime = new SystemTime();
DateTime dt = Convert.ToDateTime(timestr);
sysTime.wYear = Convert.ToUInt16(dt.Year);
sysTime.wMonth = Convert.ToUInt16(dt.Month);
sysTime.wDay = Convert.ToUInt16(dt.Day);
sysTime.wHour = Convert.ToUInt16(dt.Hour);
sysTime.wMinute = Convert.ToUInt16(dt.Minute);
sysTime.wSecond = Convert.ToUInt16(dt.Second);
try
{
flag = SetSystemDateTime.SetLocalTime(ref sysTime);
}
catch (Exception e)
{
Console.WriteLine("SetSystemDateTime函数执行异常" + e.Message);
}
return(flag);
}
catch (Exception)
{
throw;
}
}
/// <summary>
///
/// </summary>
/// <param name="error"></param>
/// <param name="dateTimePicker1"></param>
/// <param name="dateTimePicker2"></param>
public static void systemDate(ref string error, DateTimePicker dateTimePicker1 = null, DateTimePicker dateTimePicker2 = null)
{
try {
SystemTime MySystemTime = new SystemTime(); //创建系统时间类的对象
DateTime Year = dateTimePicker1.Value; //得到时间信息
SetSystemDateTime.GetLocalTime(MySystemTime); //得到系统时间
MySystemTime.vYear = (ushort)dateTimePicker1.Value.Year; //设置年
MySystemTime.vMonth = (ushort)dateTimePicker1.Value.Month; //设置月
MySystemTime.vDay = (ushort)dateTimePicker1.Value.Day; //设置日
MySystemTime.vHour = (ushort)dateTimePicker2.Value.Hour; //设置小时
MySystemTime.vMinute = (ushort)dateTimePicker2.Value.Minute; //设置分
MySystemTime.vSecond = (ushort)dateTimePicker2.Value.Second; //设置秒
SetSystemDateTime.SetLocalTime(MySystemTime); //设置系统时间
} catch (Exception ex) {
error = ex.ToString();
}
}
private void button2_Click(object sender, EventArgs e)
{
if (MessageBox.Show("您真的確定更改系統目前日期嗎？",//設定系統目前日期時間
"訊息提示", MessageBoxButtons.OK) == DialogResult.OK)
{
DateTime Year = this.dateTimePicker1.Value; //得到時間訊息
SystemTime MySystemTime = new SystemTime(); //建立系統時間類的對象
SetSystemDateTime.GetLocalTime(MySystemTime); //得到系統時間
MySystemTime.vYear = (ushort)this.dateTimePicker1.Value.Year; //設定年
MySystemTime.vMonth = (ushort)this.dateTimePicker1.Value.Month; //設定月
MySystemTime.vDay = (ushort)this.dateTimePicker1.Value.Day; //設定日
MySystemTime.vHour = (ushort)this.dateTimePicker2.Value.Hour; //設定小時
MySystemTime.vMinute = (ushort)this.dateTimePicker2.Value.Minute; //設定分
MySystemTime.vSecond = (ushort)this.dateTimePicker2.Value.Second; //設定秒
SetSystemDateTime.SetLocalTime(MySystemTime); //設定系統時間
button1_Click(null, null); //執行按鈕點擊事件
}
}
private void button2_Click(object sender, EventArgs e)
{
if (MessageBox.Show("您真的确定更改系统当前日期吗？",//设置系统当前日期时间
"信息提示", MessageBoxButtons.OK) == DialogResult.OK)
{
DateTime Year = this.dateTimePicker1.Value; //得到时间信息
SystemTime MySystemTime = new SystemTime(); //创建系统时间类的对象
SetSystemDateTime.GetLocalTime(MySystemTime); //得到系统时间
MySystemTime.vYear = (ushort)this.dateTimePicker1.Value.Year; //设置年
MySystemTime.vMonth = (ushort)this.dateTimePicker1.Value.Month; //设置月
MySystemTime.vDay = (ushort)this.dateTimePicker1.Value.Day; //设置日
MySystemTime.vHour = (ushort)this.dateTimePicker2.Value.Hour; //设置小时
MySystemTime.vMinute = (ushort)this.dateTimePicker2.Value.Minute; //设置分
MySystemTime.vSecond = (ushort)this.dateTimePicker2.Value.Second; //设置秒
SetSystemDateTime.SetLocalTime(MySystemTime); //设置系统时间
button1_Click(null, null); //执行按钮点击事件
}
}
public static bool SetLocalTimeByStr(DateTime dt)
{
bool flag = false;
SystemTime sysTime = new SystemTime();
sysTime.wYear = Convert.ToUInt16(dt.Year);
sysTime.wMonth = Convert.ToUInt16(dt.Month);
sysTime.wDay = Convert.ToUInt16(dt.Day);
sysTime.wHour = Convert.ToUInt16(dt.Hour);
sysTime.wMinute = Convert.ToUInt16(dt.Minute);
sysTime.wSecond = Convert.ToUInt16(dt.Second);
sysTime.wMiliseconds = Convert.ToUInt16(dt.Millisecond);
try
{
flag = SetSystemDateTime.SetLocalTime(ref sysTime);
}
catch (Exception e)
{
WriteLog("Failed to set system date time with exception " + e.Message);
}
return(flag);
}
