Comments Icon cannot be linked. Maybe I’m not doing it right? The properties panel reads “No text links found.”
If you want a link from an entire Comment control, just convert it to a group. That is one of the controls that did not support links at all until we added the text links feature. Now, you can add links in the text with markup:
Regular text followed by [link text] that lets you set a link in the inspector.
But any control can be converted to a group, and a group supports a link by itself. Thanks!