Wx::Perl::EntryList::FwBwIterator - iterate over Wx::Perl::EntryList sequentially
See Wx::Perl::EntryList::Iterator.
A Wx::Perl::EntryList::Iterator subclass that allows sequential iteration over an entry list.
$it->next_entry;
Moves the iterator to the next entry of the list. Does nothing if the iterator points at the end of the list.
$it->previous_entry;
Moves the iterator to the previous entry of the list. Does nothing if the iterator points at the beginning of the list.
