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 QgsProviderConnectionModel

RoleConfiguration = 258¶

RoleConnectionName = 256¶

RoleEmpty = 259¶

RoleUri = 257¶

allowEmptyConnection(self) → bool¶

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

See also

setAllowEmptyConnection()

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.