QGIS API Documentation 3.39.0-Master (699c004a5df)
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Structure that stores tree representation of map layer's legend. More...
#include <qgslayertreemodel.h>
Public Attributes | |
QMap< QgsLayerTreeModelLegendNode *, QList< QgsLayerTreeModelLegendNode * > > | children |
List of children for each active node. Top-level nodes are under nullptr key. Pointers are not owned. | |
QMap< QgsLayerTreeModelLegendNode *, QgsLayerTreeModelLegendNode * > | parents |
Pointer to parent for each active node. Top-level nodes have nullptr parent. Pointers are not owned. | |
Structure that stores tree representation of map layer's legend.
This structure is used only when the following requirements are met:
The tree structure (parents and children of each node) is extracted by analyzing nodes' parent rules.
Definition at line 466 of file qgslayertreemodel.h.
QMap<QgsLayerTreeModelLegendNode *, QList<QgsLayerTreeModelLegendNode *> > QgsLayerTreeModel::LayerLegendTree::children |
List of children for each active node. Top-level nodes are under nullptr
key. Pointers are not owned.
Definition at line 471 of file qgslayertreemodel.h.
QMap<QgsLayerTreeModelLegendNode *, QgsLayerTreeModelLegendNode *> QgsLayerTreeModel::LayerLegendTree::parents |
Pointer to parent for each active node. Top-level nodes have nullptr
parent. Pointers are not owned.
Definition at line 469 of file qgslayertreemodel.h.