The advanced properties for a REST dropdown field are:
Property | Description |
---|---|
Authentication | Authentication type. You can select the authentication type from the Authentication drop-down list. For more on creating authentication types see, Authentication. |
REST URL |
URL of the REST service to use for reading the dropdown list items. Next to the URL, there is a button opening an Expression editor, which allows you to complete the URL with a specific endpoint or use form variables to create the queries dynamically. This changes the menu into a dynamic one, capable of showing context-specific options. |
Path to array in JSON response | Path to the JSON response; enter . to use the full path. |
ID property | ID of the REST service. |
Label property | Name of the REST service. |