> Portal Navigation: > > - Append `.md` to any URL under `https://dev.wix.com/docs/` to get its markdown version. > - Pages are either content pages (article or reference text) or menu pages (a list of links to child pages). > - To get a menu page, truncate any URL to a parent path and append `.md` (e.g. `https://dev.wix.com/docs/sdk.md`, `https://dev.wix.com/docs/sdk/core-modules.md`). > - Top-level index of all portals: https://dev.wix.com/docs/llms.txt > - Full concatenated docs: https://dev.wix.com/docs/llms-full.txt # Method name: updateCheckout(orderNumber: string, eventId: string, options: UpdateCheckoutOptions) # Method package: wixEventsV2 # Method menu location: wixEventsV2 --> orders --> updateCheckout # Method Link: https://dev.wix.com/docs/velo/apis/wix-events-v2/orders/update-checkout.md # Method Description: Updates order and tickets. Only applicable for orders with `INITIATED`, `PENDING`, `OFFLINE_PENDING` statuses. # Method Code Examples: *** Note: do not assume any prop names or enum values other than the ones in the example. ## updateCheckout example ```javascript import { orders } from 'wix-events.v2'; async function updateCheckout(orderNumber, eventId, options) { try { const result = await orders.updateCheckout(orderNumber, eventId, options); return result; } catch (error) { console.error(error); // Handle the error } } ``` ## updateCheckout example for exporting from backend code ```javascript import { orders } from 'wix-events.v2'; import { webMethod, Permissions } from 'wix-web-module'; export const updateCheckout = webMethod( Permissions.Anyone, async (orderNumber, eventId, options) => { try { const result = await orders.updateCheckout(orderNumber, eventId, options); return result; } catch (error) { console.error(error); // Handle the error } } ); ``` ---