Class: QgsRelationReferenceFieldFormatter¶
Field formatter for a relation reference field.
A value relation field formatter looks up the values from features on another layer.
Class Hierarchy¶
Base classes¶
A field formatter helps to handle and display values for a field.  | 
- class qgis.core.QgsRelationReferenceFieldFormatter[source]¶
 Bases:
QgsFieldFormatter- __init__()
 Default constructor of field formatter for a relation reference field.
- __init__(a0: QgsRelationReferenceFieldFormatter)
 - Parameters: