gtkDcoding Blog: Post #0030 - A More Practical RadioMenuItem Example

[Ron Tarrant via Digitalmars-d-learn]

Once again it's Friday and a new blog post is up. And just a room 
at the Hotel California (any time of year) you can find it here: 
http://gtkdcoding.com/2019/04/26/0030-radiomenuitem-practical.html