Formatting in Out-UDGridView

Out-UDGridView.Formatting.ps1

$FormatData = Get-FormatData -TypeName (Get-Process | Get-Member).TypeName
if ($FormatData -ne $null) {
    $TableControl  = $FormatData.FormatViewDefinition.Control | Where-Object { $_ -is [System.Management.Automation.TableControl] }
    if ($TableControl -ne $null) {

        $Row = $TableControl.Rows | Select-Object -First 1

        $i = 0
        foreach($Header in $TableControl.Headers) {
            if ([String]::IsNullOrEmpty($Header.Label)) {
                $Headers += $Row.Columns[$i].DisplayEntry.Value
            }
            else {
                $Headers += $Header.Label
            }
            $i++
        }
    }

    foreach($Item in $Script:Items) {
        $FormattedItem = @{}
        $c = 0
        foreach($Column in $Row.Columns) {
            if ($Column.DisplayEntry.ValueType -eq 'Property') {
                $FormattedItem."p$c" = $Item.$($Column.DisplayEntry.Value)
            } 
            elseif ($Column.DisplayEntry.ValueType -eq 'ScriptBlock') {
                $FormattedItem."p$c" = [ScriptBlock]::Create($Column.DisplayEntry.Value.Replace('$_', '$args[0]')).Invoke($Item) | Select-Object -First 1
            }
            $c++
        }
        $Properties = 0..$c | ForEach-Object { "p$_" }
        $FormattedItems += $FormattedItem
    }
}
else {
    $headers = $Script:Items | Get-Member -MemberType Property | Select-Object -ExpandProperty Name
    $Properties = $Script:Items | Get-Member -MemberType Property | Select-Object -ExpandProperty Name
    $FormattedItems = $Script:Items
}