Continue a Do-Until loop until someone put something different than 1 to 9-CodePudding

The problem is that the loop is working the first time but it stops after and I want it to continue like this until the input is different than 1 to 9.

do
{
    Show-Menu
    $selection = Read-Host "Please choose an option"
    switch ($selection)
    {
        '1' {
            Get-ChildItem
        } '2' {
            get-host|Select-Object
        } '3' {
            Get-NetIPConfiguration -Detailed
        } '4' {
            Get-NetRoute
        } '5' {
            Get-DnsClientCache
        } '6' {
            Get-Date -UFormat "%A %B/%d/%Y %T %Z"
        } '7' {
            Get-ItemProperty -Path HKLM:\
        } '8' {
            Stop-Service -Name Spooler -Force
            Restart-Service -Name Spooler -Force
        } '9' {
            Get-Service | Where-Object {$_.Status -eq "Running"}
        }
    }
    pause
}
until ($selection -ne 1..9)

I tried a while loop but it did an infinite loop...

CodePudding user response：

The only issue with your code is the use of -ne:

until ($selection -ne 1..9)

Instead of -notin:

until ($selection -notin 1..9)