{
  "graphicsObjects" : [
    {
      "type": "Composite",
      "x": 0,
      "y": 0,
      "parts": [
        {
          "x": 0,
          "y": 0,
          "type": "Rectangle",
          "width": 100,
          "height": 200,
          "fillColor": "yellow",
          "draggable": true,
          "onClick": "function(x,y) { alert('Hello Click'); }",
          "onMouseOver": "function(x,y) { console.log('Hello Over'); }",
          "id": "dropable"
        }
      ] }
  ] }