#StackBounty: #magento2 #layout #adminhtml How do I override block class for Sales Order Products grid?

Bounty: 50

I’m working on Magento 2.3.2 and am trying to override a block in adminhtml.

I overrode the template file perfectly fine, but it seems layout updates are being ignored?

This is the class that gets displayed with template hints with block class hints enabled:


The template path shows as my theme.

The theme’s directory for overriding the template is:


Which contains a folder for Block classes, a folder for templates and the last being for layout.

I copied the layout file from the module-grouped-product folder into my layout folder and made a change:

<block class="VendorModuleBlockFieldsetGrouped" 
       template="Magento_GroupedProduct::catalog/product/composite/fieldset/grouped.phtml" />

If I go to app/code/Vendor/Module/Block I can see the FieldsetGrouped class I made. However, after a full php bin/magento command list, still no changes.

I also copied the Block class into the Magento_GroupedProduct folder to see if it would work that way and it didn’t seem to make a difference.

The area I’m specifically trying to update is the pop-up you get when clicking “configure” on grouped products when creating an order and adding products:

enter image description here

How do I tell Magento to listen to my xml update?


Get this bounty!!!

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