The PHP-GTK Community site is back again today with
another quick tutorial showing how to build a submenu with the help of the
GtkMenubar widget.
It's broken us into the key sections - details, a visual tree of the structure, the logic tree and relationships, and, finally the source code. It's a pretty simple process of creating the menu and appending the elements onto it, much like a normal drop down menu. The key is in the set_submenu function, creating a new object for the code to append the submenu elements to. The rest is just simple appends.
They've also
included a screenshot to illustrate the end result.
PHP-GTK Community Site: Building a submenu in a GtkMenubar - Read More...
