Class: QgsVectorLayerUndoPassthroughCommandChangeAttribute¶

class qgis.core.QgsVectorLayerUndoPassthroughCommandChangeAttribute(buffer: QgsVectorLayerEditBuffer, fid: int, field: int, newValue: Any)¶

Bases: qgis._core.QgsVectorLayerUndoPassthroughCommand

Constructor for QgsVectorLayerUndoPassthroughCommandChangeAttribute

Parameters

buffer – associated edit buffer
fid – feature ID of feature
field –
newValue –

Undo command for changing attr value from a vector layer in transaction group.

New in version 3.0: Enums

Methods

`errorMessage`
`redo`
`rollBackToSavePoint`
`setError`
`setErrorMessage`
`setSavePoint`
`undo`

Signals

Attributes

errorMessage()¶

redo(self)¶

rollBackToSavePoint()¶

setError()¶

setErrorMessage()¶

setSavePoint()¶

undo(self)¶