Combine two different graphics into a single one with Easel.js

Question

how do I make below two instance into single one for animation, Code is given below:

 var x = new createjs.Bitmap("img1.png");
 var b = new createjs.Text("A","normal 20px Arial");
 stage.addChild(x,b);
 stage.update();

Answer 1

Use Containers.

http://createjs.com/Docs/EaselJS/classes/Container.html

var x = new createjs.Bitmap("img1.png");
var b = new createjs.Text("A","normal 20px Arial");
var myContainer = new createjs.Container();
myContainer.addChild(x,b);
stage.addChild(myContainer);
stage.update();