The following provides information on ListFieldDefinition item:
| Table | Property | Data-Type | Description | 
|---|---|---|---|
| 
 | 
 | auxiliary | If this property is not specified, the list sort order is defined by  code= code= | 
| 
 | 
 | list | Sub-type of  | 
| 
 | list | creates a drop down list of possible values | 

