Class: QgsModelParameterGraphicItem¶
A graphic item representing a model parameter (input) in the model designer.
Warning
Not stable API
Added in version 3.14.
Class Hierarchy¶
Base classes¶
Base class for graphic items representing model components in the model designer. |
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- class qgis.gui.QgsModelParameterGraphicItem[source]¶
Bases:
QgsModelComponentGraphicItem
- __init__(parameter: QgsProcessingModelParameter | None, model: QgsProcessingModelAlgorithm | None, parent: QGraphicsItem | None)
Constructor for QgsModelParameterGraphicItem for the specified
parameter
, with the specifiedparent
item.The
model
argument specifies the associated processing model. Ownership ofmodel
is not transferred, and it must exist for the lifetime of this object.Ownership of
parameter
is transferred to the item.- Parameters:
parameter (Optional[QgsProcessingModelParameter])
model (Optional[QgsProcessingModelAlgorithm])
parent (Optional[QGraphicsItem])