The easiest way to implement a list of values (LOV) as a drop-down list or a lookup field for a string-type flex field is by using the options provided in the Edit Metafield form (on page 1). For more information, see Use flex fields (on page 1).
To add or edit a list of values for a flex field:
To display the flex field as a:
Drop-down list: Select the Allow only options from pick list check box
If you select the check box, at the time of data entry, a user can only select a value from the drop-down list.
Lookup field: Do not select the Allow only options from pick list check box.
If you do not select the check box, at the time of data entry, a user can either select a value from the list or enter a new value.
To specify the values for the flex field, click Edit Options.
The Edit Options form (on page 1) displays.
Use the Edit Options form to add, edit, or delete values from the list of values.
If you do not specify any values, N4 displays the flex field as a text field.