Thanks for the fast response. I am feeding a list of mailboxes to check, I need to gather the other users that have permissions on those mailboxes, to deprovision them properly.
Since has more than one user with permissions on it, it will return multiple values for each mailbox. Maybe I should skip the hashtable and just append to a csv file. Sent from Windows Mail From: Michael B. Smith<mailto:[email protected]> Sent: Wednesday, April 15, 2015 10:17 AM To: [email protected]<mailto:[email protected]> This isn’t going to work this way. A hashtable consists of an unordered (normally) list of Keys and Values. A given Key can only have one Value. In your code below, you are attempting to give a single Key multiple Values. Now, that Value can be an object, so it can be a container for many pieces of data. What is the desired result? From: [email protected] [mailto:[email protected]] On Behalf Of [email protected] Sent: Wednesday, April 15, 2015 10:00 AM To: [email protected] Subject: [powershell] HashTable Help. I really need to get my head around working with hashtables better. Here is my snippet that I’m having problems with: #Get list of mailboxes to work with. $UserList = import-csv -Path "c:\temp\o365_termed_users.csv" #Create Empty hashtable $hashtable = $null $hashtable = @{} #Iterate through the list of user mailboxes ForEach ($user in $userlist) { #Get the mailbox permissions, strip off the ones i dont care about. $mailboxpermissions = Get-MailboxPermission –Identity $user.emailaddress | where-object {$_.User -notlike "*PRD*"} | where-object {$_.User -notlike "NT Auth*"} | Select-Object -Property User, AccessRights #Make sure we have permissions to work with. IF ($mailboxpermissions -ne $null) { #Iterate through the permissions, and add them to the hashtable. ForEach ($perm in $mailboxpermissions) {$hashtable.add($user.emailaddress,$perm.user,$perm.accessrights)} } } I’m having two issues. 1. Adding the $user.emailaddress blows up with the overload error, I need to add it from the prior ForEach loop, so i know what mailbox has what permission. 1. I’m not sure if my IF statement is setup properly, some of the mailboxes will return no permissions, and I know trying to add a null value to a hashtable won’t work correctly. Sent from Windows Mail ================================================ Did you know you can also post and find answers on PowerShell in the forums? http://www.myitforum.com/forums/default.asp?catApp=1 ================================================ Did you know you can also post and find answers on PowerShell in the forums? http://www.myitforum.com/forums/default.asp?catApp=1 ================================================ Did you know you can also post and find answers on PowerShell in the forums? http://www.myitforum.com/forums/default.asp?catApp=1
