Relate Parent 2 Filter
Allow to filter records with the relate parent 2 fields, i.e. users may filter records by child records they have.
| 
 Parameter  | 
 Value  | 
 Description  | 
| 
 Parent type  | 
 Dropdown  | 
 Choose type with relate parent 2 field to filter by its data.  | 
| 
 Filter type  | 
 Radiobutton  | 
 Choose the way of child article titles display:  | 
| 
 Filter ordering  | 
 Dropdown  | 
 Choose ordering for child records list.  | 
| 
 Select box Empty Item  | 
 Text  | 
 Set select option start label.  |