{
  "layout": 1,
  "labelPos": "top",
  "inputWidth": "custom",
  "optBtnPos": "flex-row",
  "viewSize": "large",
  "optBtnContent": [{"text": "保存", "enable": true}, {"text": "保存并继续添加", "enable": false}, {"text": "取消", "enable": true}]
}