Setting a Drop-down Field as the Title Field

You cannot specify a "Drop-down" field as the title field.
However, you can use a "Text" field, that can be specified as the title field, to display contents of a "Drop-down" field in the title field.

Set an automatic calculation that displays contents of a "Drop-down" field in a "Text" field, and then set the "Text" field as the title field.

1. Check the field code of the "Drop-down" field that you want to specify as the title field.
   

2. Place a "Text" field, and click Settings under the setting icon .
   

3. Select "Calculate automatically", and then enter the field code of the "Drop-down" field that you checked in Step 1.
   In this example, enter "Drop-down".

4. Specify the "Text" field as the title field.
   Setting the Record Title

You can complete the setting by updating the app.