Class: QgsProviderConnectionModel

class qgis.core.QgsProviderConnectionModel(provider: str, parent: QObject = None)

Bases: PyQt5.QtCore.QAbstractItemModel

Constructor for QgsProviderConnectionModel, for the specified provider.

Warning

The provider must support the connection API methods in its QgsProviderMetadata implementation in order for the model to work correctly.

A model containing registered connection names for a specific data provider.

Warning

The provider must support the connection API methods in its QgsProviderMetadata implementation in order for the model to work correctly.

New in version 3.14.

Parameters
  • provider (str) –

  • parent

class Role

Bases: int

baseClass

alias of qgis._core.QgsProviderConnectionModel

RoleConfiguration = 258
RoleConnectionName = 256
RoleEmpty = 259
RoleUri = 257
allowEmptyConnection(self) → bool

Returns True if the model allows the empty connection (“not set”) choice.

Return type

bool

QgsProviderConnectionModel.beginInsertColumns(self, QModelIndex, int, int)
QgsProviderConnectionModel.beginInsertRows(self, QModelIndex, int, int)
QgsProviderConnectionModel.beginMoveColumns(self, QModelIndex, int, int, QModelIndex, int) -> bool
QgsProviderConnectionModel.beginMoveRows(self, QModelIndex, int, int, QModelIndex, int) -> bool
QgsProviderConnectionModel.beginRemoveColumns(self, QModelIndex, int, int)
QgsProviderConnectionModel.beginRemoveRows(self, QModelIndex, int, int)
beginResetModel(self)
QgsProviderConnectionModel.changePersistentIndex(self, QModelIndex, QModelIndex)
changePersistentIndexList(self, Iterable[QModelIndex], Iterable[QModelIndex])
childEvent(self, QChildEvent)
columnCount(self, parent: QModelIndex = QModelIndex()) → int
Parameters

parent (QModelIndex = QModelIndex()) –

Return type

int

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

  • role (int = Qt.DisplayRole) –

Return type

Any

QgsProviderConnectionModel.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)
index(self, row: int, column: int, parent: QModelIndex) → QModelIndex
Parameters
  • row (int) –

  • column (int) –

  • parent (QModelIndex) –

Return type

QModelIndex

isSignalConnected(self, QMetaMethod) → bool
parent(self, child: QModelIndex) → QModelIndex
Parameters

child (QModelIndex) –

Return type

QModelIndex

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

parent (QModelIndex = QModelIndex()) –

Return type

int

sender(self) → QObject
senderSignalIndex(self) → int
setAllowEmptyConnection(self, allowEmpty: bool)

Sets whether an optional empty connection (“not set”) option is present in the model.

Parameters

allowEmpty (bool) –

timerEvent(self, QTimerEvent)