Update Hyperlink Field via Powershell (assembly missing)

Question

I simply want to update a hyperlink field via Powershell:

[System.Reflection.Assembly]::LoadWithPartialName("Microsoft.SharePoint.Client")
[System.Reflection.Assembly]::LoadWithPartialName("Microsoft.SharePoint.Client.Runtime")
.
.
.
$newPTH = $newBaseURL + $filenameSTR;
$linkOBJ = New-Object Microsoft.SharePoint.SPFieldUrlValue
$linkOBJ.Url = $newPTH
$linkOBJ.Description = $itemOBJ['Product_x0020_Specification'].Description
$itemOBJ['Product_x0020_Specification'] = [Microsoft.SharePoint.Client.FieldUrlValue] $linkOBJ;

But I've got the problem that PowerShell won't find the corresponding assembly

Cannot find type [Microsoft.SharePoint.SPFieldUrlValue]

Which assembly do I have to add for that Class? thx

Answer 1

You need to replace Microsoft.SharePoint.SPFieldUrlValue with Microsoft.SharePoint.Client.FieldUrlValue

[System.Reflection.Assembly]::LoadWithPartialName("Microsoft.SharePoint.Client")
[System.Reflection.Assembly]::LoadWithPartialName("Microsoft.SharePoint.Client.Runtime")
$newPTH = $newBaseURL + $filenameSTR;
$linkOBJ = New-Object Microsoft.SharePoint.Client.FieldUrlValue
$linkOBJ.Url = $newPTH
$linkOBJ.Description = 
$itemOBJ['Product_x0020_Specification'].Description
$itemOBJ['Product_x0020_Specification'] = 
[Microsoft.SharePoint.Client.FieldUrlValue] $linkOBJ;