表2:DateTime 变量方法 方法说明 AddDays(双精度值)添加指定天数。 AddHours(双精度值)添加指定小时数。 AddMinutes(双精度值)添加指定分钟数。 AddMonths(整数月份)添加指定月数。 AddYears(整数值)添加指定年份。 ToLongDateString()以字符串形式返回长格式的日期。 ToShort
TypeName: System.DateTimeName MemberType Definition--- --- ---Add Method datetime Add(timespan value)AddDays Method datetime AddDays(double value)AddHours Method datetime AddHours(double value)AddMilliseconds Method datetime AddMilliseconds(double value)AddMinutes Method datetime AddMinutes(double value)Ad...
AddHours Method datetime AddHours(double value) AddMilliseconds Method datetime AddMilliseconds(double value) AddMinutes Method datetime AddMinutes(double value) AddMonths Method datetime AddMonths(int months) AddSeconds Method datetime AddSeconds(double value) AddTicks Method datetime AddTicks(long value) AddY...
在此示例中,depth键简化了 cmdlet 的Get-Date自定义输出。Get-Date返回DateTime对象。 此对象的Date属性也是DateTime对象,因此对象是嵌套的。 PowerShell Get-Date|Format-Custom@{expr={$_.Date};depth=1},TimeOfDay Output class DateTime { $_.Date = class DateTime { Date = 8/7/2020 12:00:00 AM ...
办法很简单,就是使用 Windows PowerShell 添加到所有 WMI 类的 ConvertToDateTime 方法:复制 PS C:\> $wmi = Get-WmiObject -Class Win32_OperatingSystem PS C:\> $wmi.ConvertToDateTime($wmi.LocalDateTime) – $wmi.ConvertToDateTime($wmi.LastBootUpTime) 当您让两个时间值相减时,生成的是 System....
DateTime 对象:PowerShell 中的 DateTime 对象用于表示日期和时间。 比较运算符:可以使用-eq(等于)、-ne(不等于)、-gt(大于)、-ge(大于等于)、-lt(小于)、-le(小于等于)等运算符来进行比较。 相关优势 自动化:PowerShell 脚本可以自动化时间相关的任务,如定期检查、数据备份等。
Get-Date|Format-Custom{$_}#$_表示管道中当前对象classDateTime{$_=classDateTime{Day=27DayOfWeek=Wednesday DayOfYear=331Hour=15Kind=Local Millisecond=132Minute=41Month=11Second=5Ticks=637104660651327983TimeOfDay=classTimeSpan{Ticks=564651327983Days=0Hours=15Milliseconds=132Minutes=41Seconds=5TotalDays=0.653531...
[DateTime]::TryParse is not working for me [Forum FAQ] How to format and combine PowerShell outputs [Forum FAQ] Introduce Windows Powershell Remoting [Forum FAQ] Using PowerShell to assign permissions on Active Directory objects [Microsoft.Win32.RegistryKey]::OpenRemoteBaseKey [Microsoft.Win32....
:IsNullOrEmpty($Book.Title)) {throw"$PrefixTitle wasn't defined"}if([string]::IsNullOrEmpty($Book.Author)) {throw"$PrefixAuthor wasn't defined"}if([datetime]::MinValue-eq$Book.PublishDate) {throw"$PrefixPublishDate wasn't defined"} }# Static methods to manage the list of books.# Add...
[-DeliverToMailboxAndForward <Boolean>] [-DisplayName <String>] [-ElcProcessingDisabled <Boolean>] [-EmailAddressDisplayNames <MultiValuedProperty>] [-EmailAddresses <ProxyAddressCollection>] [-EnableRoomMailboxAccount <Boolean>] [-EndDateForRetentionHold <DateTime>] [-EnforcedTimestamps <String>...