Class: QgsAbstractRelationEditorConfigWidget¶

This class should be subclassed for every configurable relation widget type.

It implements the GUI configuration widget and transforms this to/from a configuration.

Added in version 3.18.

Class Hierarchy¶

Creates a new configuration widget for the relation editor widget

Methods

`config`	Create a configuration from the current GUI state
`layer`	Returns the layer for which this configuration widget applies
`nmRelation`	Returns the nm relation for which this configuration widget applies
`relation`	Returns the relation for which this configuration widget applies
`setConfig`	Update the configuration widget to represent the given configuration.
`setNmRelation`	Set the nm relation for this widget.

class qgis.gui.QgsAbstractRelationEditorConfigWidget[source]¶

Bases: QWidget

__init__(relation: QgsRelation, parent: QWidget | None)

Create a new configuration widget

Parameters:

relation (QgsRelation) – The relation for which the configuration dialog will be created
parent (Optional[QWidget]) – A parent widget

config(self) → Dict[str, Any][source]¶

Create a configuration from the current GUI state

layer(self) → QgsVectorLayer | None[source]¶

Returns the layer for which this configuration widget applies

nmRelation(self) → QgsRelation[source]¶

Returns the nm relation for which this configuration widget applies

Returns the relation for which this configuration widget applies

setConfig(self, config: Dict[str, Any])[source]¶

Update the configuration widget to represent the given configuration.

Parameters:: config (Dict[str, Any]) – The configuration which should be represented by this widget

setNmRelation(self, nmRelation: QgsRelation)[source]¶

Set the nm relation for this widget.