Class: QgsProviderConnectionComboBox¶

class qgis.gui.QgsProviderConnectionComboBox(provider: str, parent: QWidget = None)¶

Bases: PyQt5.QtWidgets.QComboBox

Constructor for QgsProviderConnectionComboBox, 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.

The QgsProviderConnectionComboBox class is a combo box which displays the list of connections registered for a given 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 –

actionEvent(self, QActionEvent)¶

allowEmptyConnection(self) → bool¶

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

See also

setAllowEmptyConnection()

Return type: bool

changeEvent(self, QEvent)¶

childEvent(self, QChildEvent)¶

closeEvent(self, QCloseEvent)¶

connectNotify(self, QMetaMethod)¶

connectionChanged¶

Emitted whenever the currently selected connection changes. [signal]

Parameters: connection (str) –

contextMenuEvent(self, QContextMenuEvent)¶

create(self, window: sip.voidptr = 0, initializeWindow: bool = True, destroyOldWindow: bool = True)¶

currentConnection(self) → str¶

Returns the name of the current connection selected in the combo box.

Return type: str

currentConnectionUri(self) → str¶

Returns the uri of the current connection selected in the combo box.

Return type: str

customEvent(self, QEvent)¶

destroy(self, destroyWindow: bool = True, destroySubWindows: bool = True)¶

disconnectNotify(self, QMetaMethod)¶

dragEnterEvent(self, QDragEnterEvent)¶

dragLeaveEvent(self, QDragLeaveEvent)¶

dragMoveEvent(self, QDragMoveEvent)¶

dropEvent(self, QDropEvent)¶

enterEvent(self, QEvent)¶

focusInEvent(self, QFocusEvent)¶

focusNextChild(self) → bool¶

focusNextPrevChild(self, bool) → bool¶

focusOutEvent(self, QFocusEvent)¶

focusPreviousChild(self) → bool¶

hideEvent(self, QHideEvent)¶

initPainter(self, QPainter)¶

initStyleOption(self, QStyleOptionComboBox)¶

inputMethodEvent(self, QInputMethodEvent)¶

isSignalConnected(self, QMetaMethod) → bool¶

keyPressEvent(self, QKeyEvent)¶

keyReleaseEvent(self, QKeyEvent)¶

leaveEvent(self, QEvent)¶

metric(self, QPaintDevice.PaintDeviceMetric) → int¶

mouseDoubleClickEvent(self, QMouseEvent)¶

mouseMoveEvent(self, QMouseEvent)¶

mousePressEvent(self, QMouseEvent)¶

mouseReleaseEvent(self, QMouseEvent)¶

moveEvent(self, QMoveEvent)¶

nativeEvent(self, Union[QByteArray, bytes, bytearray], sip.voidptr) → Tuple[bool, int]¶

paintEvent(self, QPaintEvent)¶

receivers(self, PYQT_SIGNAL) → int¶

resizeEvent(self, QResizeEvent)¶

sender(self) → QObject¶

senderSignalIndex(self) → int¶

setAllowEmptyConnection(self, allowEmpty: bool)¶

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