Facet types - toggle between categories
Sometimes also referred to as a radio facet.
Allows a user to filter the result set on a single category. The set of categories remain present after the filter is applied allowing a user to toggle through the different category values.
In this example the industry facet is defined as a toggle between categories facet:
Selecting advertising & media from the industry facet filters the result set to only results categorised as advertising & media. Observe that the other categories remain available and the counts are unchanged.
Selecting banking & financial services switches (or toggles) to filter the result set to only include results categorised as banking & financial services. Once again the other categories remain available and unchanged.
Clicking on the next category shows the same behaviour.
The attributes that must be defined for a toggle between categories facet are:
Name: Unique name identifying the facet. This name is presented as the heading for the facet.
Default Option: This includes an extra value that represents all results; equivalent to unselecting this facet.
Category values sourced from: This defines the source of the category values. See: category sources
Category sort: Defines how the categories are sorted. See: sorting facet category values
The following properties define a toggle between categories facet, and the information can be used when converting a facet to a toggle between categories facet.
Category values: includes an all documents category
Selection type: one value at a time
Category matching logic: all selected values
Scope: original query and other facets
A toggle between categories facet has the following data model properties: