JSON值

"jsonVal": {
      "tableId": 1,
      "field": "jsonVal",
      "isData": true,
      "dataType": "varchar",
      "title": "json",
      "remark": "json，json字符串{icon:true,hidden:true}",
      "name": "json_val",
      "alias": "json_val",
      "editPropertie": { "showMethod": "text" },
      "pagePropertie": { "showMethod": "json" },
      "listPropertie": { "showMethod": "json" },
      "maxLength": 1000
    },