10
votes
4answers
527 views

Taxonomy Hierarchy Management UI Pattern

Overview I have a custom lightweight web CMS I am developing. It has a feature that allows business users to define hierarchical taxonomies, add/edit/delete nodes, change their sort order relative ...
2
votes
2answers
157 views

What's a good symbol set for buttons to expand and contract parts of a hierarchy?

The Mac Finder, in hierarchy view, uses a triangle, or arrow, facing right to indicate not-expanded, down to indicate expanded folder. It could be considered counterintuitive because it points to the ...