Using the embedded Overview

The embedded Overview is based on the Viewport HUD (Heads-Up Display), which is a layer of visual components that overlay the diagram and offer diverse features. This Overview is also referred as the HUD Overview.
To add an embedded Overview to the Diagram widget:
  • Set the overview attribute to true.
    <div id="diagram"
         jsId="diagram" 
         dojoType="ibm_ilog.diagram.widget.Diagram" 
         overview="true">
    </div>
    An Overview now appears at the lower right corner of the Diagram widget.
    For more information about how to configure the HUD Overview component, refer to the Diagram widget.