The Overview widget displays the overview for a Diagram widget. In this way, the overview
can be positioned on other areas of the page like any Dijit widget.
The following declaration is typical of an Overview widget:
<div id="diagram" jsId="diagram" dojoType="ibm_ilog.diagram.widget.Diagram"> </div> <div id="overview" dojoType="ibm_ilog.diagram.overview.OverviewWidget" diagram="diagram"> </div>
Visual properties, such as the color of the rectangle
used to represent the viewport, can be set as markup properties of
the widget.