Class: QgsDataDefinedWidthDialog

QgsDataDefinedWidthDialog with data-defined width enabled

QgsDataDefinedWidthDialog with data-defined width enabled

Class Hierarchy

Inheritance diagram of qgis.gui.QgsDataDefinedWidthDialog

Base classes

QgsDataDefinedValueDialog

Utility classes for “en masse” size definition.

QDialog

QWidget

QObject

QPaintDevice

Methods

init

setDataDefined

value

class qgis.gui.QgsDataDefinedWidthDialog(symbolList: Iterable[QgsSymbol], layer: QgsVectorLayer | None)[source]

Bases: QgsDataDefinedValueDialog

init()
setDataDefined(self, symbol: QgsSymbol | None, dd: QgsProperty)[source]
Parameters:
value(self, symbol: QgsSymbol | None) float[source]
Parameters:

symbol (Optional[QgsSymbol])

Return type:

float