This is another typical Microsoft-based development issue. Everyone is writing tutorials and omitting what references need to be set to make the tutorial code work.
Anyway, if you're looking for the MSHTML library, it's a COM reference and it's actually named "Microsoft HTML object library". You need to put using mshtml; in your project to be able to reference it.
October 4th, 2011 at 05:20
Thank you, thank you for taking your time to write this.
October 4th, 2011 at 05:24
You’re welcome!