You can add a list of pre-defined options to a custom field on a Builder model. This is useful for fields that have a set of options, and are not open ended like a description or url slug. In order to add a custom field with a set of multiple choice (pre-defined) options, go to the model options page for the model you are adding the field to.
Next, add a new field or select one to modify. Set the field type to text. Then click on “more options”:
This is great, but how can you select multiple options from the list of pre-defined choices? I only see the option of selecting just one of them from the dropdown.
For example, if the enum values are Option 1, Option 2 and Option 3, and I want to be able to select both Option 1 and Option 2 from the dropdown, is there a way to do this?
A reference custom field type only accepts a single reference. However, if you want to accept multiple references, you can either put multiple reference-type custom fields on the page, or you could create the input as a list type, and have the subfields be references.