[
    {
        "linkId": "firstname",
        "text": "Firstname",
        "definition": "Expecting firsname",
        "type": "string",
        "required": true,
        "repeats": true,
        "readonly": false
    },
    {
        "linkId": "lastname",
        "text": "Lastname",
        "definition": "Expecting lastname",
        "type": "string",
        "required": true,
        "repeats": false,
        "readonly": false,
        "enableWhen": [
            {
                "question": "firstname",
                "answerString": "deepak",
                "operator": "="
            }
        ],
        "enableBehavior": "any"
    },
    {
        "linkId": "address",
        "text": "Address",
        "definition": "Expecting address",
        "type": "text",
        "required": true,
        "repeats": false,
        "readonly": false,
        "maxLength": 50
    },
    {
        "linkId": "Dialysismethod",
        "text": "Dialysis method",
        "definition": "Expecting Dialysis method",
        "type": "string",
        "required": true,
        "repeats": false,
        "readonly": false,
        "maxLength": 10,
        "item": [
            {
                "linkId": "Bodyheight",
                "text": "Body height",
                "definition": "Expecting Body height",
                "type": "string",
                "required": true,
                "repeats": false,
                "readonly": false,
                "maxLength": 10,
                "item": [
                    {
                        "linkId": "Bodyheight1",
                        "text": "Body height 1",
                        "definition": "Expecting Body height 1",
                        "type": "string",
                        "required": true,
                        "repeats": false,
                        "readonly": false,
                        "maxLength": 10,
                        "item": [
                            {
                                "linkId": "Bodyheight2",
                                "text": "Body height 2",
                                "definition": "Expecting Body height 2",
                                "type": "string",
                                "required": true,
                                "repeats": true,
                                "readonly": false,
                                "maxLength": 10
                            }
                        ]
                    }
                ]
            },
            {
                "linkId": "Choice1",
                "text": "New choice",
                "definition": "Expecting choice",
                "type": "choice",
                "required": true,
                "repeats": true,
                "readonly": false,
                "answerOption": [
                  {
                    "valueCoding": {
                      "code": "1",
                      "display": "one"
                    }
                  },
                  {
                    "valueCoding": {
                      "code": "2",
                      "display": "two"
                    }
                  },
                  {
                    "valueCoding": {
                      "code": "3",
                      "display": "three"
                    }
                  }
                  ]
            }
        ]
    }
]