Class: QgsQueryResultModel

class qgis.core.QgsQueryResultModel(queryResult: QgsAbstractDatabaseProviderConnection.QueryResult, parent: QObject = None)

Bases: PyQt5.QtCore.QAbstractTableModel

Constructs a QgsQueryResultModel from a queryResult with optional parent

The QgsQueryResultModel class is a model for QgsAbstractDatabaseProviderConnection.QueryResult

New in version 3.18.

Parameters
QgsQueryResultModel.beginInsertColumns(self, QModelIndex, int, int)
QgsQueryResultModel.beginInsertRows(self, QModelIndex, int, int)
QgsQueryResultModel.beginMoveColumns(self, QModelIndex, int, int, QModelIndex, int) -> bool
QgsQueryResultModel.beginMoveRows(self, QModelIndex, int, int, QModelIndex, int) -> bool
QgsQueryResultModel.beginRemoveColumns(self, QModelIndex, int, int)
QgsQueryResultModel.beginRemoveRows(self, QModelIndex, int, int)
beginResetModel(self)
cancel(self)

Cancels the row fetching.

QgsQueryResultModel.changePersistentIndex(self, QModelIndex, QModelIndex)
changePersistentIndexList(self, Iterable[QModelIndex], Iterable[QModelIndex])
childEvent(self, QChildEvent)
columnCount(self, parent: QModelIndex) → int
Parameters

parent (QModelIndex) –

Return type

int

connectNotify(self, QMetaMethod)
QgsQueryResultModel.createIndex(self, int, int, object: object = 0) -> QModelIndex
customEvent(self, QEvent)
data(self, index: QModelIndex, role: int) → Any
Parameters
  • index (QModelIndex) –

  • role (int) –

Return type

Any

QgsQueryResultModel.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)
headerData(self, section: int, orientation: Qt.Orientation, role: int) → Any
Parameters
  • section (int) –

  • orientation (Qt.Orientation) –

  • role (int) –

Return type

Any

isSignalConnected(self, QMetaMethod) → bool
persistentIndexList(self) → List[QModelIndex]
receivers(self, PYQT_SIGNAL) → int
resetInternalData(self)
rowCount(self, parent: QModelIndex) → int
Parameters

parent (QModelIndex) –

Return type

int

rowsReady(self, rows: object)

Triggered when newRows have been fetched and can be added to the model

Parameters

rows (object) –

sender(self) → QObject
senderSignalIndex(self) → int
timerEvent(self, QTimerEvent)