How about turning a single object into a hash table? This way, you can display one object property per line when you output the object in a grid view window:
# get any object $object = Get-Process -Id $pid # try and access the PSObject $hash = $object.PSObject.Properties.Where{$null -ne $_.Value}.Name | Sort-Object | ForEach-Object { $hash = [Ordered]@{} } { $hash[$_] = $object.$_ } { $hash } # output regularly $object | Out-GridView -Title Regular # output as a hash table, only non-empty properties, sorted $hash | Out-GridView -Title Hash