Class: QgsDataDefinedSizeLegendNode

A legend node with a marker symbol.

Class Hierarchy

Inheritance diagram of qgis.core.QgsDataDefinedSizeLegendNode

Base classes

QgsLayerTreeModelLegendNode

An abstract interface for legend items returned from QgsMapLayerLegend implementation.

QObject

class qgis.core.QgsDataDefinedSizeLegendNode[source]

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: