Class: QgsCalloutMetadata

class qgis.core.QgsCalloutMetadata

Bases: QgsCalloutAbstractMetadata

Convenience metadata class that uses static functions to create callouts and their widgets.

Added in version 3.10:

Methods

createCallout	param properties:
createCalloutWidget	param vl:

createCallout(self, properties: Dict[str, Any], context: QgsReadWriteContext) → QgsCallout | None

Parameters:

• properties (Dict[str)

• context (QgsReadWriteContext)

Return type:

Optional[QgsCallout]

createCalloutWidget(self, vl: QgsVectorLayer | None) → QgsCalloutWidget | None

Parameters:

vl (Optional[QgsVectorLayer])

Return type:

Optional[QgsCalloutWidget]