Gets the current value that @iter points to.
If @iter is not valid and [method@Gtk.BitsetIter.is_valid] returns %FALSE, this function returns 0.
The current value pointer to by @iter
See Implementation
Gets the current value that @iter points to.
If @iter is not valid and [method@Gtk.BitsetIter.is_valid] returns %FALSE, this function returns 0.