GraphNodes.item Method

Parent Object: GraphNodes
Defined in namespace "adsk::volume" and the header file is <Volume/Volumetric/GraphNodes.h>

Description

Function that returns the specified node using an index into the collection.

"graphNodes_var" is a variable referencing a GraphNodes object.

returnValue = graphNodes_var.item(index)

"graphNodes_var" is a variable referencing a GraphNodes object.

#include <Volume/Volumetric/GraphNodes.h>

returnValue = graphNodes_var->item(index);

"graphNodes_var" is a variable referencing a GraphNodes object.

returnValue = graphNodes_var.item(index);

Type	Description
GraphNode	Returns the specified item or null if an invalid index was specified.

Name	Type	Description
index	uinteger	The index of the item within the collection to return. The first item in the collection has an index of 0. The nodes are in no particular order, so do not rely on a node keeping the same index as the graph changes.

Introduced in version October 2026