Class: QgsInterpolatedLineSymbolLayerWidget

A widget for configuring a QgsInterpolatedLineSymbolLayer.

Added in version 3.20.

QgsInterpolatedLineSymbolLayerWidget showing variable line width

QgsInterpolatedLineSymbolLayerWidget showing variable line color

Class Hierarchy

Base classes

QgsSymbolLayerWidget	Abstract base class for widgets used to configure QgsSymbolLayer classes.
QWidget
QObject
QPaintDevice

Static Methods

create

Static creation method

class qgis.gui.QgsInterpolatedLineSymbolLayerWidget

Bases: QgsSymbolLayerWidget

__init__(layer: QgsVectorLayer | None, parent: QWidget | None = None)

Constructor

Parameters:

• layer (Optional[QgsVectorLayer]) – the layer where this symbol layer is applied

• parent (Optional[QWidget] = None) – the parent widget

static create(layer: QgsVectorLayer | None) → QgsSymbolLayerWidget | None

Static creation method

Parameters:

layer (Optional[QgsVectorLayer]) – the layer where this symbol layer is applied

Return type:

Optional[QgsSymbolLayerWidget]