Class: QgsDataDefinedSizeLegendNode

A legend node with a marker symbol.

List of all members, including inherited members

Class Hierarchy

Base classes

QgsLayerTreeModelLegendNode	An abstract interface for legend items returned from QgsMapLayerLegend implementation.
QObject

Constructor

__init__

class qgis.core.QgsDataDefinedSizeLegendNode

Bases: QgsLayerTreeModelLegendNode

__init__(nodeLayer: QgsLayerTreeLayer | None, settings: QgsDataDefinedSizeLegend, parent: QObject | None = None)

Construct the node using QgsDataDefinedSizeLegend as definition of the node’s appearance

Parameters:

• nodeLayer (Optional[QgsLayerTreeLayer])

• settings (QgsDataDefinedSizeLegend)

• parent (Optional[QObject] = None)