lar*_*400 1 powershell powershell-2.0
如何将以下所有内容放入一行以便用户能够立即输入?
因此,不是Read-Host每次他们想要输入内容时都会弹出 - 它会弹出一次并说明您想要输入的日期。
所以 - “请输入完整的日期和时间 - 即 2012 年 10 月 25 日 9:00”
另外 - 如果有人输入了奇怪的字符,我该如何让它出错?
$Day = $(Read-Host "Enter day of month")
if ($Day -eq ''){$Day = Get-Date -format dd}
$Month = $(Read-Host "Enter Month of Year")
if ($Month -eq ""){$Month = Get-Date -format MM}
$Year = $(Read-Host "Enter Year")
if ($Year -eq "") {$Year = Get-Date -format yy}
$Hour = $(Read-Host "Enter Hour")
if ($Hour -eq "") {$Hour = Get-Date -Format HH}
$Minute = $(Read-Host "Enter Minute")
if ($Minute -eq "") {$Minute = Get-Date -Format mm}
$Second = $(Read-Host "Enter Hour")
if ($Second -eq "") {$Second = Get-Date -Format ss}
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你可以这样做:
do
{
$date= read-host "Please enter date & time (i.e.: '25/12/2012 09:00', '25 oct 2012 9:00'; date alone set time to 00:00):"
$date = $date -as [datetime]
if (!$date) {
"Not A valid date and time"
}
} while ($date -isnot [datetime])
$date
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