I have created a custom module and trying to show the iframe in admin area.
Created a new action and able to access the url in browser.
Layout look like
app/code/VENDOR/MODULE/view/adminhtml/layout/VENDOR_MODULE_registration_index.xml
Template look like
app/code/VENDOR/MODULE/view/adminhtml/templates/test.phtml (it contain the iframe as
<iframe src="https://www.google.com"></iframe>)
I have tried
<body>
<referenceContainer name="content">
<block class="Magento\Framework\View\Element\Template" name="One" template="VENDOR_MODULE::test.phtml" />
</referenceContainer>
</body>
OR
<body>
<container name="root" label="Root">
<block class="Magento\Framework\View\Element\Template" name="One" template="VENDOR_MODULE::test.phtml" />
</container>
</body>
But the custom phtml file does not render on the browser?
How to set custom HTML content/iFrame in the admin area?
