Class: QgsVectorLayerUndoCommandAddAttribute

Undo command for adding a new attribute to a vector layer.

Class Hierarchy

Base classes

QgsVectorLayerUndoCommand	Base class for undo commands within a QgsVectorLayerEditBuffer.
QUndoCommand

class qgis.core.QgsVectorLayerUndoCommandAddAttribute

Bases: QgsVectorLayerUndoCommand

__init__(buffer: QgsVectorLayerEditBuffer | None, field: QgsField)

Constructor for QgsVectorLayerUndoCommandAddAttribute

Parameters:

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

• field (QgsField) – definition of new field to add