Display a reference field as a choice list

  • Rversion finale: Australia
  • Mis à jour 12 mars 2026
  • 1 minute de lecture

    • You can display a reference field as a choice list instead of opening a lookup window.

    Avant de commencer

    Role required: personalize_dictionary

    Pourquoi et quand exécuter cette tâche

    Remarque :
    A choice reference field with a defined reference key won't function.

    Procédure

    1. In the form, right-click the label for the reference field and select Configure Dictionary.
    2. In the Choice List Specification section, select one of the following options in the Choice field.
      • Dropdown with --None--
      • Dropdown without --None--
    3. Right-click the form header and click Save.
    4. Under Related Links, click Advanced view.
    5. In the Attributes field, add the following attribute, separated from other attributes by a comma. 
      ref_auto_completer=AJAXReferenceChoice
    6. Click Update.
      The form reopens, with the reference field as a choice list.
      Reference choices
      Remarque :

      The glide.ui.max_ref_dropdown system property determines whether a reference field is displayed as a choice list or a reference icon. When the number of available choices exceeds the value of this property, a reference icon displays instead of a choice list. The default value of this property is 25. This property affects the entire instance, however you can override this property on an individual field by using the max_ref_dropdown dictionary attribute. Modifying dictionary attributes requires the personalize_dictionary role.

      The glide.xmlhttp.max_choices system property determines how many choices display on a choice list. This property has a value of 15 by default, however, when the property is not present on the instance, the instance uses a hard coded value of 10.