Class: QgsTemplatedLineSymbolLayerWidget

A widget for controlling the properties of a templated line symbol layer (hash or markers).

Added in version 4.0.

Class Hierarchy

Base classes

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

Subclasses

QgsHashedLineSymbolLayerWidget	A widget for controlling the properties of a QgsHashedLineSymbolLayer.
QgsMarkerLineSymbolLayerWidget	A widget for controlling the properties of a QgsMarkerLineSymbolLayer.

Enums

TemplatedSymbolType

Templated symbol type

Methods

setInterval	Set templated line interval
setOffsetAlongLine	Set offset along line

class qgis.gui.QgsTemplatedLineSymbolLayerWidget

Bases: QgsSymbolLayerWidget

__init__(symbolType: QgsTemplatedLineSymbolLayerWidget.TemplatedSymbolType, vl: QgsVectorLayer | None, parent: QWidget | None = None)

Constructor for QgsTemplatedLineSymbolLayerWidget.

Parameters:

• symbolType (QgsTemplatedLineSymbolLayerWidget.TemplatedSymbolType) – templated symbol type

• vl (Optional[QgsVectorLayer]) – associated vector layer

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

class TemplatedSymbolType(*values)

Bases: IntEnum

Templated symbol type

• Hash: Hash symbol type

• Marker: Marker symbol type

Hash = 0

Marker = 1

setInterval(self, val: float)

Set templated line interval

Parameters:

val (float) – interval value

setOffsetAlongLine(self, val: float)

Set offset along line

Parameters:

val (float) – offset along line value