When traversing the node hierarchy, it is sometimes useful to get a list of all of the child nodes of a specific node. The SGNodeList object, returned by SGNode.childNodes, provides a list of child nodes including methods that allow the user to access nodes in the list easily.
Methods
|
Name |
Description |
|
Provides direct access to a node in the list. |
|
|
Provides a sequential access to the list of nodes. |
|
|
Resets the list to its beginning. |
Properties
|
Name |
Description |
|
The length of the list. |