powershell - 属性System.Boolean IsReadOnly = False

Question

谁能帮我解决以下问题。

###############################
# retrieve Rule Definitions
###############################
AGTrace ""
AGTrace "====================================="
AGTrace "Retrieving AGTL Rule Definitions"
AGTrace "====================================="
#remove read-only flag on local rule definitions
try {
    Get-ChildItem "$LocalPath\ruledefinitions" | Set-ItemProperty -name IsReadOnly -value $false
} catch {
    Write-host "Unable to clear read-only flag"
    Write-host $error[0].exception.message
}
Copy-Files -SourceFolder "$AGSource\AGTL\RuleDefinitions" -DestFolder "$LocalPath\ruledefinitions" 

AGTrace ""
AGTrace "====================================="
AGTrace "Retrieving $AGID Rule Definitions"
AGTrace "====================================="
if (test-path "$AGSource\$AGID\RuleDefinitions") {
    AGTrace "Rule Definitions exist for $AGID"
    Copy-Files -SourceFolder "$AGSource\$AGID\RuleDefinitions" -DestFolder "$LocalPath\ruledefinitions"
} else {
    AGTrace "No Rule Definitions exist for $AGID"
}

Message Executed as user: abc\ankq_adc_AGd_extr. Set-ItemProperty : The property System.Boolean IsReadOnly=False does not exist or was not found. At E:\AGD4.0.1\Full\DW-Extractor\AGDiagnostics_R4.0.1_CoreInstall\AG4STG_4.0.0\execute_load_JP.ps1:145 char:47 + Get-ChildItem "$LocalPath\SupplementalAGta" | Set-ItemProperty -name IsReadOnly ... +
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ + CategoryInfo : ReadError: (System.Boolean IsReadOnly=False:PSNoteProperty) [Set-ItemProperty], IOExcept ion + FullyQualifiedErrorId : SetPropertyError,Microsoft.PowerShell.Commands.SetItemPropertyCommand. Process Exit Code 1. The step failed.

Answer 1

您不需要使用set-itemproperty，下面的代码应该可以将property更改为readonly:

 Get-ChildItem "D:\testfolder" | %{$_.isreadonly = $true}

您可以使用set-itemproperty进行相同的操作:

 Get-ChildItem "D:\testfolder" | Get-ItemProperty | Set-ItemProperty -name IsReadOnly -value $false