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      "title": "ID",
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    },
    {
      "field": "name",
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    },
    {
      "field": "code",
      "title": "code",
      "width": 100,
      "hAlign": "left",
      "align": "left",
      "formatter": null
    },
    {
      "field": "lastData.parentElement",
      "title": "父节点字段",
      "width": 100,
      "hAlign": "left",
      "align": "left",
      "formatter": null
    },
    {
      "field": "lastData.layer",
      "title": "级数",
      "width": 100,
      "hAlign": "left",
      "align": "left",
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    },
    {
      "field": "lastData.sequence",
      "title": "顺序号",
      "width": 100,
      "hAlign": "left",
      "align": "left",
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    },
    {
      "field": "lastData.isDetail",
      "title": "是否明细",
      "width": 100,
      "hAlign": "left",
      "align": "left",
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    }
  ],
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          "sequence": 1,
          "parentElement": "6a644a9b-34cd-4094-9cc3-ba37e22b20d8"
        },
        "name": "02-01",
        "code": "02-01",
        "id": "b7920603-5cd0-49f3-89dd-9715b66145d0"
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      "expandedIcon": null,
      "collapsedIcon": null,
      "children": [],
      "leaf": true,
      "expanded": false,
      "selectable": true,
      "parent": null,
      "id": "b7920603-5cd0-49f3-89dd-9715b66145d0"
    },
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          "layer": 2,
          "sequence": 1,
          "parentElement": "6a644a9b-34cd-4094-9cc3-ba37e22b20d8"
        },
        "name": "02-02",
        "code": "02-02",
        "id": "b7920603-5cd0-49f3-89dd-91111"
      },
      "icon": null,
      "expandedIcon": null,
      "collapsedIcon": null,
      "children": [],
      "leaf": true,
      "expanded": false,
      "selectable": true,
      "parent": null,
      "id": "b7920603-5cd0-49f3-89dd-91111"
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  ],
  "favoriteData": null,
  "total": 0,
  "pageInfo": null,
  "treeInfo": {
    "loadDataType": "async",
    "layerType": "parentId",
    "dataField": "lastData",
    "pathField": "path",
    "layerField": "layer",
    "isDetailField": "isDetail",
    "onlySelectLeaf": false,
    "parentField": "parentElement",
    "treeDataIsInit": true
  },
  "displayType": "TreeList",
  "title": "lookup2",
  "navigation": null,
  "displayInfo": null,
  "searchFields": [
    { "label": "ID", "value": "id" },
    { "label": "name", "value": "name" },
    { "label": "code", "value": "code" },
    { "label": "父节点字段", "value": "parentElement" }
  ]
}