我想在我的代码的这一部分中添加一些条件:
$objInfos = New-Object PSObject -Property @{
Dossier = [string]"$($logs[0])"
"Taille totale" = [double]$logs[1]
"Categorie recherchee" = [double]$logs[2]
"Pourcentage" = [double]$logs[3]
"Date de dernier acces" = [DateTime]"$($logs[5])"
}我需要每个案子都有条件,就像这样:
$objInfos = New-Object PSObject -Property @{
if ($test -eq 1){
Dossier = [string]"$($logs[0])"
}
"Taille totale" = [double]$logs[1]
"Categorie recherchee" = [double]$logs[2]
"Pourcentage" = [double]$logs[3]
"Date de dernier acces" = [DateTime]"$($logs[5])"
}我试过这样做,但没有用
在散列文字中缺少'=‘操作符后面的键。
有人知道怎么做吗?
发布于 2015-12-02 10:10:24
您可以在单独的语句中创建Hashtable,用值填充它,然后将它传递给New-Object cmdlet。
$Hashtable = @{}
if ($test -eq 1){
$Hashtable.Add('Dossier', [string]"$($logs[0])")
}
$Hashtable.Add("Taille totale", [double]$logs[1])
$Hashtable.Add("Categorie recherchee", [double]$logs[2])
$Hashtable.Add("Pourcentage", [double]$logs[3])
$Hashtable.Add("Date de dernier acces", [DateTime]"$($logs[5])")
$objInfos = New-Object PSObject -Property $Hashtable如果希望将属性按与添加到Hashtable的元素相同的顺序排列,则需要使用OrderedDictionary而不是Hashtable
$Hashtable = New-Object System.Collections.Specialized.OrderedDictionary发布于 2015-12-02 10:45:42
您可以按照@PetSerAl的建议,向属性哈希表添加条目:
$props = @{
'Taille totale' = [double]$logs[1]
'Categorie recherchee' = [double]$logs[2]
'Pourcentage' = [double]$logs[3]
'Date de dernier acces' = [DateTime]$logs[5]
}
if ($test -eq 1) {
$props['Dossier'] = "$($logs[0])"
}
$objInfos = New-Object PSObject -Property $props您可以使用Add-Member作为@ as 444在对您的问题的评论中建议:
$objInfos = New-Object PSObject -Property @{
'Taille totale' = [double]$logs[1]
'Categorie recherchee' = [double]$logs[2]
'Pourcentage' = [double]$logs[3]
'Date de dernier acces' = [DateTime]$logs[5]
}
if ($test -eq 1) {
$objInfos | Add-Member -Type NoteProperty -Name 'Dossier' -Value "$($logs[0])"
}或者,可以任意添加属性,但根据检查结果设置其值:
$objInfos = New-Object PSObject -Property @{
'Dossier' = if ($test -eq 1) {"$($logs[0])"} else {''}
'Taille totale' = [double]$logs[1]
'Categorie recherchee' = [double]$logs[2]
'Pourcentage' = [double]$logs[3]
'Date de dernier acces' = [DateTime]$logs[5]
}https://stackoverflow.com/questions/34039714
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