# Breadcrumbs

The Breadcrumbs component provides breadcrumb navigation aid functionality.

The Breadcrumbs component summarizes any Guided Navigation selections, keyword searches, or range filters specified by the end user in a vertical stack of selected values. If multiple selections from single dimension are made, they are displayed separately in sequential order. Breadcrumbs support multi-select AND and OR refinements, but not record filters.

When used with keyword search, the Breadcrumbs component features spelling correction, as displayed in the following example:

Note: The Breadcrumbs component supports the use of aggregated records. For details about configuring Discovery Framework data sources for aggregated records, see the Discovery Framework Installation Guide.

## Dependencies

The Breadcrumbs component requires a backing data source.

One of the following components must also be present: Guided Navigation, Search Box, or Range Filter.

Related concepts
Search Box
Guided Navigation
Range Filter