rem: if (this._parent._box.style.left == "") this._parent._box.style.left = 0; var ox = x + parseInt(this._parent._box.style.left); 
add: var ox = x + this.getParent().getX(); 
context:     setX: function(x) {        if (this._parent instanceof tw_GridBox) {            if (this._parent._box.style.left == "") this._parent._box.style.left = 0;            var ox = x + parseInt(this._parent._box.style.left);            arguments.callee.$.call(this, ox);            this._x = x;        } else {            arguments.callee.$.call(this, x);        }    },
meta: 5515	/local1/tlutelli/issta_data/temp/all_js/javascript/2006_temp/2006/5515/c9288def27a6b81ed30a00072877a3972d85a84f/GridBox.js/buggy/src/thinwire/render/web/resources/GridBox.js