zettelkasten/OneNoteExport/Technik/Powershell/Sharepoint 2013/00_Sharepoint Leere Dateien finden.md

Sharepoint Leere Dateien finden

Dienstag, 21. März 2017

10:42

 

$url =Read-Host "WebApplication"

 

$listName= "Listenname"

$site = New-Object Microsoft.SharePoint.SPSite($url)

 

$web = $site.OpenWeb()

 

$list = $web.Lists[$listName]

 

$listitem = $list.Items

 

$f=$listitem.File

 

$f.length

 

foreach ($item in $f)

{

 

if ($item.Length.Equals(0))

 

{

 

 

$item.OpenBinary()

$encode = New-Object System.Text.ASCIIEncoding

 

$content=$encode.GetBytes("a")

 

$item.SaveBinary($content)

 

$item.Update()

 

}

 

 

Else

{

Write-Host "not empty"

}

}