Class: QgsDataDefinedSizeLegendNode¶
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class
qgis.core.
QgsDataDefinedSizeLegendNode
(nodeLayer: QgsLayerTreeLayer, settings: QgsDataDefinedSizeLegend, parent: QObject = None)¶ Bases:
qgis._core.QgsLayerTreeModelLegendNode
Construct the node using QgsDataDefinedSizeLegend as definition of the node’s appearance
Produces legend node with a marker symbol
New in version 3.0: Enums
Methods
Signals
Attributes
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childEvent
()¶
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connectNotify
()¶
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createTemporaryRenderContext
()¶
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customEvent
()¶
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data
(self, role: int) → Any¶
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disconnectNotify
()¶
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draw
(self, settings: QgsLegendSettings, ctx: QgsLayerTreeModelLegendNode.ItemContext) → QgsLayerTreeModelLegendNode.ItemMetrics¶
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isSignalConnected
()¶
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receivers
()¶
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sender
()¶
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senderSignalIndex
()¶
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timerEvent
()¶
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