Displaying 1 result from an estimated 1 matches for "treelistview_tree".
2005 Dec 26
0
Why isn''t this working???
...something wrong?
--Thanks in advance,
flamesrock
(by the way.. for some reason, I login successfully, but my session
doesn''t work.. so I''m posting as a guest)
## acts_as_tree_additions.rb
##credited to argv[] in #rubyonrails
##
module ActiveRecord::Acts::Tree::ClassMethods
@@TreeListView_tree = nil
def Object.format_as_list(options = {}, pid = nil, level = 0, &block)
@@TreeListView_tree ||= self.find(:all, options)
t = Array.new
return t if @@TreeListView_tree.nil?
list = @@TreeListView_tree.find_all { |e| e.parent_id == pid }.sort!
list.each do |e|
arra...