Valid properties for Cluster Graph objects are described in the following table.

Property	Data Type	Description
Location	Point	x, y coordinates of the center of the layout.

When you set properties for Cluster Graph objects, you can also specify properties for Hub Locator, Data Element, Parent Link, and Ellipse objects. The association between a Cluster Graph object and supporting objects is represented in Figure A-2.

Figure A-2 Cluster Graph Objects

The Cluster Graph object has the following child objects.

Object	Properties
Hub Locator	See "Child Locator".
Data Element	See "Data Element".
Parent Link	See "Straight Connector".
Ellipse	See "Ellipse".