How to import custom properties into a web page

[Ron]

I have created a Viso Network diagram with each router having many custom
fields assign to it. I want to create a web page so that the custom
properties a viewable

 

[David P (Visio MVP)]

This functionality is built in to Visio 2002 and 2003, although it is much
improved in 2003.
If you Save as Web page and choose Publish, then you will see the options
available. I would recommend VML for IE...