挂有 Layout 组件的节点计算坐标错误

Creator 2.x
#1

node.parent.convertToWorldSpaceAR(node.position);
当 node 存在于 Layout 组件的节点内部时坐标计算错误。请问怎么解决？

#2 
cc.log(this.keyboardLayout.node.children[6].position);

this.keyboardLayout.cellSize = new cc.size(cellWidth, cellHeight);
this.keyboardLayout.updateLayout();
        
cc.log(this.keyboardLayout.node.children[6].position);

this.scheduleOnce(function () { 
    cc.log(this.keyboardLayout.node.children[6].position);
}, this, 0);

三次打印的值都不一样，只有延时打印的是正确的。