RE: Powershell PSCustomObject
That would be affirmative:) From: Michael B. Smith [mich...@smithcons.com] Sent: Tuesday, June 05, 2012 5:17 AM To: NT System Admin Issues Subject: RE: Powershell PSCustomObject Not a programmer, huh? :-) You can do this with filters, but it wouldn't be any easier. ~ Finally, powerful endpoint security that ISN'T a resource hog! ~ ~ <http://www.sunbeltsoftware.com/Business/VIPRE-Enterprise/> ~ --- To manage subscriptions click here: http://lyris.sunbelt-software.com/read/my_forums/ or send an email to listmana...@lyris.sunbeltsoftware.com with the body: unsubscribe ntsysadmin
RE: Powershell PSCustomObject
Not a programmer, huh? :-)
You can do this with filters, but it wouldn't be any easier.
-Original Message-
From: Joseph L. Casale [mailto:jcas...@activenetwerx.com]
Sent: Monday, June 04, 2012 10:44 PM
To: NT System Admin Issues
Subject: RE: Powershell PSCustomObject
Well this was by no means obvious:
Foreach ($Line in $Config)
{
Foreach ($Entry in $Line.psobject.properties)
{
If ($Entry.Value -eq $null)
{
Return $False
}
}
}
jlc
From: Joseph L. Casale [jcas...@activenetwerx.com]
Sent: Monday, June 04, 2012 7:45 PM
To: NT System Admin Issues
Subject: RE: Powershell PSCustomObject
Sorry Michael,
$Config = Import-Csv -Path somefile.csv
The csv may look like:
"A","B","C","D"
"foo","bar","biz","baz"
"foo","bar","baz"
So I should expect to a see a NoteProperty for A,B,C and D on both lines but
testing for $Config[0].A through D etc is tedious and if the CSV file is
expanded the test has to be updated.
This is certainly easier with a hash...
Thanks!
jlc
~ Finally, powerful endpoint security that ISN'T a resource hog! ~ ~
<http://www.sunbeltsoftware.com/Business/VIPRE-Enterprise/> ~
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RE: Powershell PSCustomObject
Well this was by no means obvious:
Foreach ($Line in $Config)
{
Foreach ($Entry in $Line.psobject.properties)
{
If ($Entry.Value -eq $null)
{
Return $False
}
}
}
jlc
From: Joseph L. Casale [jcas...@activenetwerx.com]
Sent: Monday, June 04, 2012 7:45 PM
To: NT System Admin Issues
Subject: RE: Powershell PSCustomObject
Sorry Michael,
$Config = Import-Csv -Path somefile.csv
The csv may look like:
"A","B","C","D"
"foo","bar","biz","baz"
"foo","bar","baz"
So I should expect to a see a NoteProperty for A,B,C and D on both lines but
testing for $Config[0].A through D etc is tedious and if the CSV file is
expanded the test has to be updated.
This is certainly easier with a hash...
Thanks!
jlc
~ Finally, powerful endpoint security that ISN'T a resource hog! ~
~ <http://www.sunbeltsoftware.com/Business/VIPRE-Enterprise/> ~
---
To manage subscriptions click here:
http://lyris.sunbelt-software.com/read/my_forums/
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RE: Powershell PSCustomObject
Sorry Michael, $Config = Import-Csv -Path somefile.csv The csv may look like: "A","B","C","D" "foo","bar","biz","baz" "foo","bar","baz" So I should expect to a see a NoteProperty for A,B,C and D on both lines but testing for $Config[0].A through D etc is tedious and if the CSV file is expanded the test has to be updated. This is certainly easier with a hash... Thanks! jlc From: Michael B. Smith [mich...@smithcons.com] Sent: Monday, June 04, 2012 7:24 PM To: NT System Admin Issues Subject: RE: Powershell PSCustomObject Well then perhaps you should provide a more substantive example. :-P ~ Finally, powerful endpoint security that ISN'T a resource hog! ~ ~ <http://www.sunbeltsoftware.com/Business/VIPRE-Enterprise/> ~ --- To manage subscriptions click here: http://lyris.sunbelt-software.com/read/my_forums/ or send an email to listmana...@lyris.sunbeltsoftware.com with the body: unsubscribe ntsysadmin
RE: Powershell PSCustomObject
Well then perhaps you should provide a more substantive example. :-P
-Original Message-
From: Joseph L. Casale [mailto:jcas...@activenetwerx.com]
Sent: Monday, June 04, 2012 9:03 PM
To: NT System Admin Issues
Subject: RE: Powershell PSCustomObject
Hrm,
I must be doing something wrong then.
If I call out the individual item and test it works:
If ($obj."foo" -eq $null) { "bail" }
I gather the method you show tests if the entire psobject is null, whereas if
only one of the NoteProperty are empty, it won't fail the test?
Thanks!
jlc
From: Michael B. Smith [mich...@smithcons.com]
Sent: Monday, June 04, 2012 6:09 PM
To: NT System Admin Issues
Subject: RE: Powershell PSCustomObject
$obj |? { $_ -ne $null } | ...
~ Finally, powerful endpoint security that ISN'T a resource hog! ~ ~
<http://www.sunbeltsoftware.com/Business/VIPRE-Enterprise/> ~
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~ Finally, powerful endpoint security that ISN'T a resource hog! ~
~ <http://www.sunbeltsoftware.com/Business/VIPRE-Enterprise/> ~
---
To manage subscriptions click here:
http://lyris.sunbelt-software.com/read/my_forums/
or send an email to listmana...@lyris.sunbeltsoftware.com
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RE: Powershell PSCustomObject
Hrm,
I must be doing something wrong then.
If I call out the individual item and test it works:
If ($obj."foo" -eq $null) { "bail" }
I gather the method you show tests if the entire psobject is null, whereas if
only one of the NoteProperty are empty, it won't fail the test?
Thanks!
jlc
From: Michael B. Smith [mich...@smithcons.com]
Sent: Monday, June 04, 2012 6:09 PM
To: NT System Admin Issues
Subject: RE: Powershell PSCustomObject
$obj |? { $_ -ne $null } | ...
~ Finally, powerful endpoint security that ISN'T a resource hog! ~
~ <http://www.sunbeltsoftware.com/Business/VIPRE-Enterprise/> ~
---
To manage subscriptions click here:
http://lyris.sunbelt-software.com/read/my_forums/
or send an email to listmana...@lyris.sunbeltsoftware.com
with the body: unsubscribe ntsysadmin
RE: Powershell PSCustomObject
$obj |? { $_ -ne $null } | ...
-Original Message-
From: Joseph L. Casale [mailto:jcas...@activenetwerx.com]
Sent: Monday, June 04, 2012 8:04 PM
To: NT System Admin Issues
Subject: Powershell PSCustomObject
How does one iterate through all values in a PSCustomObject? For example, if
you import a csv, then iterate through the resulting array, each element is a
PSCustomObject and you can access each element by name (the header in the csv)
but how do you blindly iterate them all to test for a null value for example?
Thanks!
jlc
~ Finally, powerful endpoint security that ISN'T a resource hog! ~ ~
