#ERASE ALL THIS AND PUT XAML BELOW between the @" "@
$inputXML = @"
<Window x:Class="WpfApp1.MainWindow"
        xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
        xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
        xmlns:d="http://schemas.microsoft.com/expression/blend/2008"
        xmlns:mc="http://schemas.openxmlformats.org/markup-compatibility/2006"
        xmlns:local="clr-namespace:WpfApp1"
        mc:Ignorable="d"
        Title="Onboarding Tool" Height="762.272" Width="525">
    <Grid>
        <Image HorizontalAlignment="Left" Height="96" Margin="211,10,0,0" VerticalAlignment="Top" Width="96" Source="C:\Users\lbair\My SecuriSync\IT Department\_Staff Boom\Branding\StaffBoomLogo_96x96.jpg"/>
        <TextBlock HorizontalAlignment="Left" Height="17" Margin="159,106,0,0" TextWrapping="Wrap" Text="StaffBoom Onboarding Tool" VerticalAlignment="Top" Width="202" TextAlignment="Center" FontFamily="Comic Sans MS" RenderTransformOrigin="-0.74,2.361"/>
        <Button Content="OK" HorizontalAlignment="Left" Height="22" Margin="425,561,0,0" VerticalAlignment="Top" Width="63"/>
        <TextBox HorizontalAlignment="Left" Height="23" Margin="99,142,0,0" TextWrapping="Wrap" Text="bacon" VerticalAlignment="Top" Width="96"/>
        <Label Content="User Name" HorizontalAlignment="Left" Height="23" Margin="16,142,0,0" VerticalAlignment="Top" Width="78" RenderTransformOrigin="-0.036,0.554"/>

    </Grid>
</Window>
"@

$inputXML = $inputXML -replace 'mc:Ignorable="d"','' -replace "x:N",'N'  -replace '^<Win.*', '<Window'

[void][System.Reflection.Assembly]::LoadWithPartialName('presentationframework')
[xml]$XAML = $inputXML
#Read XAML

    $reader=(New-Object System.Xml.XmlNodeReader $xaml)
  try{$Form=[Windows.Markup.XamlReader]::Load( $reader )}
catch{Write-Host "Unable to load Windows.Markup.XamlReader. Double-check syntax and ensure .net is installed."}

#===========================================================================
# Load XAML Objects In PowerShell
#===========================================================================

$xaml.SelectNodes("//*[@Name]") | %{Set-Variable -Name "WPF$($_.Name)" -Value $Form.FindName($_.Name)}

Function Get-FormVariables{
if ($global:ReadmeDisplay -ne $true){Write-host "If you need to reference this display again, run Get-FormVariables" -ForegroundColor Yellow;$global:ReadmeDisplay=$true}
write-host "Found the following interactable elements from our form" -ForegroundColor Cyan
get-variable WPF*
}

Get-FormVariables

#===========================================================================
# Actually make the objects work
#===========================================================================

#Sample entry of how to add data to a field

#$vmpicklistView.items.Add([pscustomobject]@{'VMName'=($_).Name;Status=$_.Status;Other="Yes"})

#===========================================================================
# Shows the form
#===========================================================================
write-host "To show the form, run the following" -ForegroundColor Cyan
'$Form.ShowDialog() | out-null'