CommandEffect Object (PowerPoint)
Represents a command effect for an animation behavior. You can send events, call functions, and send OLE verbs to embedded objects using this object.
Remarks
Use the CommandEffect property of the AnimationBehavior object to return a CommandEffect object. Command effects can be changed using the CommandEffect object's Command and Type properties.
Example
The following example shows how to set a command effect animation behavior.
Set bhvEffect = effectNew.Behaviors.Add(msoAnimTypeCommand)
With bhvEffect.CommandEffect
.Type = msoAnimCommandTypeVerb
.Command = Play
End With