Question

我有一个excel服务器列表，其中D列是主机名和列F区域（如dev，int，prd）。现在我想用PowerShell和打印输出每个具有区域dev的主机名来阅读这个excelfile。我需要改变什么？

$FilePath = "C:\serverlist.xlsx"
$SheetName = "serverlist"
$objExcel = New-Object -ComObject Excel.Application
$objExcel.Visible = $false
$WorkBook = $objExcel.Workbooks.Open($FilePath)
$WorkSheet = $WorkBook.sheets.item($SheetName)


$Range = $WorkSheet.Range("F2:F150").Text

Foreach ($cell in $Range) {

    If ($cell -like "dev") {

        Write-Host "hostname from  Column D"

    }

}

Answer 1

将您的电子表格另存为CSV，您将能够更快地处理多列表。然后，您可以使用以下代码，将-Header之后的值更改为与您相关的列名：

$FilePath = "C:\serverlist.csv"
$serverList = Import-Csv $FilePath 
    -Header "ColumnA","ColumnB","ColumnC","HostName","Area"
$serverList | where {$_.Area -like"dev" } | Select-Object HostName

使用Powershell读取Excel文件

1 个答案: