Using PowerShell to change page banner image

[Blair24]

Hi Folks,

Currently have a automatic site creation tool up and running. I know using the PnP engine no content will be included in the template, but is there any way on the newly created site on the main home page (Modern Page) I can change the banner image using PowerShell to reference an image stored somewhere else?

Thanks!

[#2]

FYI, while not exactly what you are looking for, there are some new features rolling out that you may find helpful, see

Updated feature: we're rolling out new SharePoint Online site branding and navigation features

MC165552

Published On : November 19, 2018

[#3 · Accepted solution]

Blair,

I believe you are trying to change home page banner image programmatically. You can use PnP Powershell to do that. Follow below steps:

1. Connect your site using
     Connect-PnPOnline -Url $siteUrl -Credential $credential

2. Get Client Side Page
    $myHomePage = Get-PnPClientSidePage -Identity Home.aspx

3. Set custom page header:
   $myHomePage.SetCustomPageHeader('<Server relative Image URL>')

4. Save the page:
     $myHomePage.Save()

5. Publish:
     $myHome.Publish()

Let me know if it helped.

[#4]

Hi Rahul,

Thanks for the response.

Dropped the Publishing from the script and worked.

Cheers!

[#5]

@Blair24 @Rahul Suryawanshi @Dean Gross Hi all,

setting the page banner image in this way is working, but if you do it on a news page and the news will be visible in the news web part, the picture is missing. Does anybody know how to fix this?

Thanks a lot in advance and kind regards, Sebastian