Class: QgsVectorLayerUndoCommandChangeGeometry

Undo command for modifying the geometry of a feature from a vector layer.

Class Hierarchy

Base classes

QgsVectorLayerUndoCommand	Base class for undo commands within a QgsVectorLayerEditBuffer.
QUndoCommand

class qgis.core.QgsVectorLayerUndoCommandChangeGeometry

Bases: QgsVectorLayerUndoCommand

__init__(buffer: QgsVectorLayerEditBuffer | None, fid: int, newGeom: QgsGeometry)

Constructor for QgsVectorLayerUndoCommandChangeGeometry

Parameters:

• buffer (Optional[QgsVectorLayerEditBuffer]) – associated edit buffer

• fid (int) – feature ID of feature to modify geometry of

• newGeom (QgsGeometry) – new geometry for feature