Public/Input/Confirm-Choice.ps1
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function Confirm-Choice { # .SYNOPSIS # Prompts the user to choose a yes/no option. # .DESCRIPTION # The message parameter is presented to the user and the user is then prompted to # respond yes or no. In environments such as the PowerShell ISE, the Confirm param # is the title of the window presenting the message. # .OUTPUTS # [Boolean] # .Parameter Message # The message given to the user that tels them what they are responding yes/no to. # .Parameter Caption # The title of the dialog window that is presented in environments that present # the prompt in its own window. If not provided, the Message is used. [OutputType([Boolean])] [CmdletBinding()] param ( [Parameter()] [string]$Message, [string]$Caption = $Message ) $y = New-Object System.Management.Automation.Host.ChoiceDescription "&Yes", "Yes"; $n = New-Object System.Management.Automation.Host.ChoiceDescription "&No", "No"; $answer = $host.ui.PromptForChoice($caption, $message, $([System.Management.Automation.Host.ChoiceDescription[]]($y, $n)), 0) switch ($answer) { 0 { return $true; break } 1 { return $false; break } } } |