Class: QgsNumericFormatSelectorWidget

A widget which allows choice of numeric formats and the properties of them.

Added in version 3.12.

QgsNumericFormatSelectorWidget

Class Hierarchy

Base classes

QgsPanelWidget	Base class for any widget that can be shown as an inline panel.
QWidget
QObject
QPaintDevice

class qgis.gui.QgsNumericFormatSelectorWidget

Bases: QgsPanelWidget

__init__(parent: QWidget | None = None)

Constructor for QgsNumericFormatSelectorWidget with the specified parent widget.

Parameters:

parent (Optional[QWidget] = None)

signal changed

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.

format(self) → QgsNumericFormat | None

Returns a new format object representing the settings currently configured in the widget.

The caller takes ownership of the returned object.

Return type:

Optional[QgsNumericFormat]

registerExpressionContextGenerator(self, generator: QgsExpressionContextGenerator | None)

Register an expression context generator class that will be used to retrieve an expression context for the widget when required.

Ownership is not transferred, and the generator must exist for the lifetime of this widget.

Added in version 3.40.

Parameters:

generator (Optional[QgsExpressionContextGenerator])

setFormat(self, format: QgsNumericFormat | None)

Sets the format to show in the widget.

Parameters:

format (Optional[QgsNumericFormat])