Populating a checkedlistbox

[zipster1967]

I have scripts that get a playlist and one that retrieves the filenames both with and without the extension from the playlist file. now I just need to use the filenames without extension to populate a checkedlistbox in a windows from. This is my 2 scripts

$Path = 'C:\Users\Trent\Music\Playlists'
Get-ChildItem $Path -Filter "*.m3u" | Where-Object { $_.Attributes -ne "Directory"}

$PlaylistName = 'C:\Users\Trent\Music\Playlists\3LW.m3u'
Get-Content $PlaylistName | ? { $_ -and (Test-Path $_) }| Get-Childitem | Select Name

I just do not understand how to use my script in a checkedlistbox control. Please help me understand how to accomplish this.