如何使用powershell从sharepoint中的主页删除Web部件

Question

我有以下代码添加了一个webpart，但我需要一些方法来删除所有webparts之前运行。有人知道怎么做吗？我尝试了多种方法，但对PowerShell和sharepoint来说是全新的，并且不知道我在做什么。

    $wpm = $file.GetLimitedWebPartManager([Microsoft.SharePoint.Client.WebParts.PersonalizationScope]::Shared)
    $sortedNodes = $pageXml.Module.File.AllUsersWebPart | sort { $_.WebPartZoneID, [int] $_.WebPartOrder }  

    write-host $sortedNodes
    write-host $sortedNodes.Count

    foreach ($webPartXml in $sortedNodes)
    {
        $zoneId = $webPartXml.WebPartZoneID
        $zoneIndex = $webPartXml.WebPartOrder
        $xml = $webPartXml.InnerText

        $wpd = $wpm.ImportWebPart($xml)
        $wpd = $wpm.AddWebPart($wpd.WebPart, $zoneId, $zoneIndex)

        "Adding a web part to the [$zoneId] zone, [$zoneIndex] position..."

        try
        {
            Submit-ExecuteQuery $context
        }
        catch
        {
            Write-Host "The following error occurred while trying to add the web part: $($_.Exception.Message)" -ForegroundColor Red
        }
    }

Answer 1

请尝试以下方法：

＆＃13;

＆＃13;

$wpm = $file.GetLimitedWebPartManager([Microsoft.SharePoint.Client.WebParts.PersonalizationScope]::Shared)

<# Remove All Webparts  - Begin #>

	foreach ($webPart in $wpm.WebParts)
		{
		   
			$wpdD = New-Object Microsoft.SharePoint.Client.WebParts.WebPartDefinition
            $context.Load($webPart)
			$wpdD = $webPart
			$wpdD.DeleteWebPart();

			try
			{
				Submit-ExecuteQuery $context
			}
			catch
			{
				Write-Host "The following error occurred while trying to add the web part: $($_.Exception.Message)" -ForegroundColor Red
			}
		}
		
<# Remove All Webparts  - End #>

    $sortedNodes = $pageXml.Module.File.AllUsersWebPart | sort { $_.WebPartZoneID, [int] $_.WebPartOrder }  

    write-host $sortedNodes
    write-host $sortedNodes.Count

    foreach ($webPartXml in $sortedNodes)
    {
        $zoneId = $webPartXml.WebPartZoneID
        $zoneIndex = $webPartXml.WebPartOrder
        $xml = $webPartXml.InnerText

        $wpd = $wpm.ImportWebPart($xml)
        $wpd = $wpm.AddWebPart($wpd.WebPart, $zoneId, $zoneIndex)

        "Adding a web part to the [$zoneId] zone, [$zoneIndex] position..."

        try
        {
            Submit-ExecuteQuery $context
        }
        catch
        {
            Write-Host "The following error occurred while trying to add the web part: $($_.Exception.Message)" -ForegroundColor Red
        }
    }

＆＃13;

＆＃13;

＆＃13;