Высота поля

{
        "operation": "insert",
        "parentName": "LeadPageComments",
        "propertyName": "items",
        "name": "UsrWeb2Lead",
        "values": {
                "layout": { "column": 0, "row": 0, "colSpan": 12, "rowSpan": 7 },
                "contentType": this.Terrasoft.ContentType.LONG_TEXT,
                "enabled": false
        }
}