Hi all, I would like to implement a popular effect: + click on (+) symbol of tree node to expand its children - the children will be read from DB. + the tree show an animation in place of (+) symbol as waiting state. + when the children has been read and fully displayed, the animation would be replace by the (-) symbol.
How could I implement that effect? Thank you --~--~---------~--~----~------------~-------~--~----~ You received this message because you are subscribed to the Google Groups "Ruby on Rails: Spinoffs" group. To post to this group, send email to [email protected] To unsubscribe from this group, send email to [EMAIL PROTECTED] For more options, visit this group at http://groups.google.com/group/rubyonrails-spinoffs?hl=en -~----------~----~----~----~------~----~------~--~---
