Prioritizing events

[Uttama_vizard]

My application involves a number of applications such as animations of avatars and some message boxes (drop down) which helps in communicating through selection of options. When I am trying to prioritize the animation of avatars to be followed by communication boxes, I am having a problem. In fact, my message boxes are coming first and then the avatar animation. Does the message boxes have a lower priority? In that case, if anyone can show me the way of changing the priority?

Thanks