horizontally */
@object GenInteractionClass MyInteraction = {
    GI_comp = @ApplyTrigger, @ResetTrigger, @CancelTrigger;
    HINT_ORIENT_CHILDREN_HORIZONTALLY;
}</PRE>
<PRE>	/* Composite oriented vertically */
@object GenInteractionClass MyOtherInteraction = {
    GI_comp = @ApplyTrigger, @ResetTrigger, @CancelTrigger;
    HINT_ORIENT_CHILDREN_VERTICALLY;
}</PRE>
<P>
A large example of a complex dialog box is shown in the figure below. This dialog box uses nested GenInteraction objects to achieve a complex