Roo.each(box, function(b,kk){
-// b.el.position('absolute');
+ b.el.position('absolute');
var width = Math.floor(this.unitWidth * b.x + (this.gutter * (b.x - 1)) + b.el.getPadding('lr'));
var height = Math.floor(this.unitHeight * b.y + (this.gutter * (b.y - 1)) + b.el.getPadding('tb'));
b.el.setWidth(width);
b.el.setHeight(height);
+
+ b.el.select('iframe',true).first().set('width', width);
+ b.el.select('iframe',true).first().set(height);
// iframe?
// b.el.select('iframe',true).setSize(width,height);