Public/Get-WFListBoxItem.ps1
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function Get-WFListBoxItem { <# .SYNOPSIS Function to get item(s) from a ListBox Control .DESCRIPTION Function to get item(s) from a ListBox Control .PARAMETER ListBox Specifies the ListBox control to get .PARAMETER SelectedItem Show only the selected Item .PARAMETER All Show all the item .EXAMPLE Get-WFListBoxItem -ListBox $ListBox1 .EXAMPLE Get-WFListBoxItem -ListBox $ListBox1 -selectedItem .NOTES Author: Francois-Xavier Cat Twitter:@LazyWinAdm www.lazywinadmin.com github.com/lazywinadmin #> [CmdletBinding(DefaultParameterSetName = 'All')] param ( [Parameter(ParameterSetName = 'All')] [Parameter(ParameterSetName = 'Selected')] [ValidateNotNull()] [System.Windows.Forms.ListBox]$ListBox, [Parameter(ParameterSetName = 'Selected')] [switch]$SelectedItem, [Parameter(ParameterSetName = 'All')] [switch]$All ) BEGIN { Add-Type -AssemblyName System.Windows.Forms } PROCESS { #All IF ($PSBoundParameters['All']) { $ListBox.Items } IF ($PSBoundParameters['SelectedItem']) { $ListBox.SelectedItems } } } #Get-ListBoxItem |