First, download the HDi Schemas to your Xml\Schemas folder in the Visual Studio program folder. Make sure the files are saved with the .xsd extension.
And, then use the appropriate namespaces in your xml files.
xmlns="http://www.dvdforum.org/2005/ihd" xmlns:style="http://www.dvdforum.org/2005/ihd#style" xmlns:state="http://www.dvdforum.org/2005/ihd#state"
Now, open up one of markup files and start a tag by typing the "<". The dropdown below will appear with the valid available options and spec reference.
Before I started working on HDi, I was a web developer. I found the transition to HDi pretty easy because