PowerShell/toggle-num-lock.md at f7d5d62a773096cbdb9053b55b2ac3d584b21fc5

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Markus Fleschutz 6df3796258 Update the manuals

2022-12-04 10:40:18 +01:00

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The toggle-num-lock.ps1 Script

This PowerShell script toggles the Num Lock key state.

Parameters

toggle-num-lock.ps1 [<CommonParameters>]

[<CommonParameters>]
    This script supports the common parameters: Verbose, Debug, ErrorAction, ErrorVariable, WarningAction, 
    WarningVariable, OutBuffer, PipelineVariable, and OutVariable.

Example

PS> ./toggle-num-lock

Notes

Author: Markus Fleschutz | License: CC0

https://github.com/fleschutz/PowerShell

Source Code

<#
.SYNOPSIS
	Toggle Num Lock
.DESCRIPTION
	This PowerShell script toggles the Num Lock key state.
.EXAMPLE
	PS> ./toggle-num-lock
.LINK
	https://github.com/fleschutz/PowerShell
.NOTES
	Author: Markus Fleschutz | License: CC0
#>

try {
	$wsh = New-Object -ComObject WScript.Shell
	$wsh.SendKeys('{NUMLOCK}')
	exit 0 # success
} catch {
	"⚠️ Error in line $($_.InvocationInfo.ScriptLineNumber): $($Error[0])"
	exit 1
}

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