Class: QgsModelCommentGraphicItem¶

A graphic item representing a model comment in the model designer.

Warning

Not stable API

Added in version 3.14.

Class Hierarchy¶

Base classes¶

`QgsModelComponentGraphicItem`	Base class for graphic items representing model components in the model designer.
QGraphicsObject
QObject
QGraphicsItem

Methods

parentComponentItem

Returns the parent model component item.

class qgis.gui.QgsModelCommentGraphicItem[source]¶

Bases: QgsModelComponentGraphicItem

__init__(comment: QgsProcessingModelComment | None, parentItem: QgsModelComponentGraphicItem | None, model: QgsProcessingModelAlgorithm | None, parent: QGraphicsItem | None)

Constructor for QgsModelCommentGraphicItem for the specified comment, with the specified parent item.

The model argument specifies the associated processing model. Ownership of model is not transferred, and it must exist for the lifetime of this object.

Ownership of output is transferred to the item.

Parameters:

comment (Optional[QgsProcessingModelComment])
parentItem (Optional[QgsModelComponentGraphicItem])
model (Optional[QgsProcessingModelAlgorithm])
parent (Optional[QGraphicsItem])

parentComponentItem(self) → QgsModelComponentGraphicItem | None[source]¶

Returns the parent model component item.

Return type:: Optional[QgsModelComponentGraphicItem]