Hi, I'm using Cake's Tree bhavior and I got a couple of questions: 1. How do I exclude a node when generating a a tree list? (i.e. using generatetreelist()) ? I'm going to use it when editing a category.
2. When adding a new category, it seems that I can't add a new parent category. I'm not using a single parent node for everything (is this advisable or do I really have to create a common parent node?). What I want is to have a blank selection on my dropdown list to indicate that the category I'm creating is a parent node. Thanks in advance! --~--~---------~--~----~------------~-------~--~----~ You received this message because you are subscribed to the Google Groups "CakePHP" group. To post to this group, send email to cake-php@googlegroups.com To unsubscribe from this group, send email to cake-php+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/cake-php?hl=en -~----------~----~----~----~------~----~------~--~---
