OpenIntegrations/docs/en/md/Bitrix24/Calendars-management/Update-calendar.mdx

---
sidebar_position: 3
---

import Tabs from '@theme/Tabs';
import TabItem from '@theme/TabItem';

# Edit calendar
 Changes the calendar settings



`Function UpdateCalendar(Val URL, Val CalendarID, Val FieldsStructure, Val Token = "") Export`

  | Parameter | CLI option | Type | Required | Description |
  |-|-|-|-|-|
  | URL | --url | String | ✔ | URL of webhook or a Bitrix24 domain, when token used |
  | CalendarID | --calendar | String, Number | ✔ | Calendar ID |
  | FieldsStructure | --fields | Structure Of KeyAndValue | ✔ | Deal fields structure (see. GetDealStructure) |
  | Token | --token | String | ✖ | Access token, when app auth method used |

  
  Returns:  Map Of KeyAndValue - serialized JSON of answer from Bitrix24 API

<br/>

:::tip
Method at API documentation: [calendar.section.update](https://apidocs.bitrix24.ru/api-reference/calendar/calendar-section-update.html)
:::
<br/>



```bsl title="1C:Enterprise/OneScript code example"
    UserID = 1;

    CalendarsStructure = New Structure;
    CalendarsStructure.Insert("type"       , "user");
    CalendarsStructure.Insert("ownerId"    , UserID);
    CalendarsStructure.Insert("name"       , "New calendar name");
    CalendarsStructure.Insert("description", "This calendar has been changed");

    URL        = "https://b24-ar17wx.bitrix24.by/rest/1/h0m...";
    CalendarID = "62";

    Result = OPI_Bitrix24.UpdateCalendar(URL, CalendarID, CalendarsStructure);

    URL        = "b24-ar17wx.bitrix24.by";
    Token      = "0fed8c67006e9f06006b12e400000001000...";
    CalendarID = "64";

    Result = OPI_Bitrix24.UpdateCalendar(URL, CalendarID, CalendarsStructure, Token);
```