windows - how to display the length of a FULLNAME - 


how can length of full path of filename?

i getting files recursively in directory structure succesfully, , trying length of fullpath:

get-childitem y:\ -rec | {!$_.psiscontainer} | select-object fullname, lastwritetime, $($_.fullname).length | export-csv -notypeinformation -delimiter '|' -path file.csv

my issue this: $($_.fullname).length:

select-object : null parameter. expecting 1 of following types: {system.string, system.management.automation.scri ptblock}. @ line:2 char:14 + select-object <<<<  fullname, lastwritetime, $($_.fullname).length | export-csv -notypeinformation -delimiter '|' -pa th file.csv     + categoryinfo          : invalidargument: (:) [select-object], notsupportedexception     + fullyqualifiederrorid : dictionarykeyunknowntype,microsoft.powershell.commands.selectobjectcommand

how length of fullname of file?

create custom expression in select cmdlet. this:

get-childitem y:\ -rec | {!$_.psiscontainer} | select-object fullname, lastwritetime, @{n="fullnamelength";e={ $_.fullname.length }} | export-csv -notypeinformation -delimiter '|' -path file.csv

n = name , e = expression. can use full name. l or label alternative name. no mather way write them, end custom property. : )


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