Question

输入文件：

"Server1","lanmanserver"
"Server2","lanmanserverTest"

程序

$csvFilename = "D:\Scripts\ServerMonitorConfig.csv" 
$csv = Import-Csv $csvFilename -Header @("ServerName","ServiceName")

foreach ($line in $csv) {
    Write-Host "ServerName=$line.ServerName  ServiceName=$line.ServiceName" 
    }

我想要的是什么：

Server-Name = Server1 ServiceName = lanmanserver
Server-Name = Server2 ServiceName = lanmanserverT

我得到了什么：

服务器名= @ {服务器名= Server1上;的ServiceName = lanmanserver} .ServerName 的ServiceName = @ {服务器名= Server1上;的ServiceName = lanmanserver} .ServiceN ame ServerName = @ {ServerName = Server2; 的ServiceName = lanmanserverTest} .ServerName 的ServiceName = @ {服务器名=服务器2;的ServiceName = lanmanserverTest}。服务名称

我真的不在乎Headers是否来自CSV的第一行，我在那里很灵活。

Answer 1

您通常会看到用于解决该问题的子表达式或格式字符串：

子表达式：

Write-Host "ServerName=$($line.ServerName)  ServiceName=$($line.ServiceName)"

格式化字符串：

Write-Host ('ServerName={0}   ServiceName={1}' -f $line.ServerName,$line.ServiceName)

使用PowerShell和Import-CSV foreach-loop寻址变量

1 个答案: