Full screen Nav and container

programming flash
1

Good morning yall,
On screen load my container_mc is always lower right until the screen is adjusted by user thus all content is partially visable until adjusted, when user readjust screen then container_mc moves to center, any ideas on having it load centered and stay centered from start.

Also looking for some help in having the navigation loaded into main movie that (also holds container_mc) always be at bottom left. I have tried placing it with _x and _y AS but cant seem to get it to where I want.

Peep da Script


container._x = (Stage.width / 2) - (Stage.width / 2);
container._y = (Stage.height / 2) - (Stage.height / 2);
................................
var resizeObj:Object = new Object();
Stage.addListener(resizeObj);
resizeObj.onResize = function() {
    container._x = (Stage.width / 2) - (Stage.width / 2);
    container._y = (Stage.height / 2) - (Stage.height / 2) ;
}
resizeObj.onResize();

Thanks in advance, MT