Class: QgsFeaturePickerModel

class qgis.core.QgsFeaturePickerModel

Bases: QgsFeaturePickerModelBase

Provides a list of features based on filter conditions. Features are fetched asynchronously.

New in version 3.0.

QgsFeaturePickerModel(parent: QObject = None) Create a new QgsFeaturePickerModel, optionally specifying a parent.

Methods

beginInsertColumns

beginInsertRows

beginMoveColumns

beginMoveRows

beginRemoveColumns

beginRemoveRows

beginResetModel

changePersistentIndex

changePersistentIndexList

childEvent

connectNotify

createIndex

customEvent

decodeData

disconnectNotify

encodeData

endInsertColumns

endInsertRows

endMoveColumns

endMoveRows

endRemoveColumns

endRemoveRows

endResetModel

extraIdentifierValue

feature

Returns the current feature

isSignalConnected

persistentIndexList

receivers

requestToReloadCurrentFeature

resetInternalData

sender

senderSignalIndex

setExtraIdentifierValue

setExtraIdentifierValueToNull

Allows specifying one value that does not need to match the filter criteria but will still be available in the model as NULL value(s).

setExtraIdentifierValueUnguarded

setFeature

Set the feature to the given feature id

timerEvent

Signals

featureChanged

pyqtSignal(*types, name: str = ..., revision: int = ..., arguments: Sequence = ...) -> PYQT_SIGNAL

QgsFeaturePickerModel.beginInsertColumns(self, QModelIndex, int, int)
QgsFeaturePickerModel.beginInsertRows(self, QModelIndex, int, int)
QgsFeaturePickerModel.beginMoveColumns(self, QModelIndex, int, int, QModelIndex, int) -> bool
QgsFeaturePickerModel.beginMoveRows(self, QModelIndex, int, int, QModelIndex, int) -> bool
QgsFeaturePickerModel.beginRemoveColumns(self, QModelIndex, int, int)
QgsFeaturePickerModel.beginRemoveRows(self, QModelIndex, int, int)
beginResetModel(self)
QgsFeaturePickerModel.changePersistentIndex(self, QModelIndex, QModelIndex)
changePersistentIndexList(self, Iterable[QModelIndex], Iterable[QModelIndex])
childEvent(self, QChildEvent)
connectNotify(self, QMetaMethod)
QgsFeaturePickerModel.createIndex(self, int, int, object: object = 0) -> QModelIndex
customEvent(self, QEvent)
QgsFeaturePickerModel.decodeData(self, int, int, QModelIndex, QDataStream) -> bool
disconnectNotify(self, QMetaMethod)
encodeData(self, Iterable[QModelIndex], QDataStream)
endInsertColumns(self)
endInsertRows(self)
endMoveColumns(self)
endMoveRows(self)
endRemoveColumns(self)
endRemoveRows(self)
endResetModel(self)
extraIdentifierValue()
feature(self) QgsFeature

Returns the current feature

Return type

QgsFeature

featureChanged

pyqtSignal(*types, name: str = …, revision: int = …, arguments: Sequence = …) -> PYQT_SIGNAL

types is normally a sequence of individual types. Each type is either a type object or a string that is the name of a C++ type. Alternatively each type could itself be a sequence of types each describing a different overloaded signal. name is the optional C++ name of the signal. If it is not specified then the name of the class attribute that is bound to the signal is used. revision is the optional revision of the signal that is exported to QML. If it is not specified then 0 is used. arguments is the optional sequence of the names of the signal’s arguments.

Parameters
  • name (str = ...) –

  • revision (int = ...) –

  • arguments (Sequence = ...) –

Return type

PYQT_SIGNAL

isSignalConnected(self, QMetaMethod) bool
persistentIndexList(self) List[QModelIndex]
receivers(self, PYQT_SIGNAL) int
requestToReloadCurrentFeature()
resetInternalData(self)
sender(self) QObject
senderSignalIndex(self) int
setExtraIdentifierValue()
setExtraIdentifierValueToNull(self)

Allows specifying one value that does not need to match the filter criteria but will still be available in the model as NULL value(s).

New in version 3.10.

setExtraIdentifierValueUnguarded()
setFeature(self, fid: int)

Set the feature to the given feature id

Parameters

fid (int) –

timerEvent(self, QTimerEvent)