# Breakout room invite cancellation **URL:** \ **Category:** macOS\ **Created:** [September 7, 2021, 2:42pm UTC](https://devforum.zoom.us/t/breakout-room-invite-cancellation/57052 "2021-09-07T14:42:16Z")\ **Posts on this page:** 8\ **Page:** 1
**Author:** ![anton.yereshchenko](https://sea2.discourse-cdn.com/flex016/user_avatar/devforum.zoom.us/anton.yereshchenko/32/16916_2.png) [@anton.yereshchenko](https://devforum.zoom.us/u/anton.yereshchenko)\ **Post date:** [September 7, 2021, 2:42pm UTC](https://devforum.zoom.us/t/breakout-room-invite-cancellation/57052/1 "2021-09-07T14:42:16Z")
Hi! Is any way to cancel the invitation to the breakout room? I mean ‘Not now’ button action. How can we call it using the last Zoom SDK? ![Screenshot 2021-09-07 at 17.39.56](https://us1.discourse-cdn.com/flex016/uploads/zoomdeveloper/original/3X/1/d/1d772a332cd731b27f4a60408586ea562f26c4e5.png) Thank you! ---
**Author:** ![jon.zoom](https://sea2.discourse-cdn.com/flex016/user_avatar/devforum.zoom.us/jon.zoom/32/13495_2.png) [@jon.zoom](https://devforum.zoom.us/u/jon.zoom)\ **Post date:** [September 8, 2021, 5:30pm UTC](https://devforum.zoom.us/t/breakout-room-invite-cancellation/57052/2 "2021-09-08T17:30:17Z")
Hi @anton.yereshchenko, The `Not Now` button would be equivalent to calling [`ignore`](https://marketplacefront.zoom.us/sdk/meeting/macos/interface_zoom_s_d_k_b_o_meeting_return_to_main_session_handler.html#a618b8e0c99afb31a648f24736c364dc9). Please note that after calling this on an instance of `ZoomSDKBOMeetingReturnToMainSessionHandler`, that instance can no longer be used to respond. Thanks! ---
**Author:** ![anton.yereshchenko](https://sea2.discourse-cdn.com/flex016/user_avatar/devforum.zoom.us/anton.yereshchenko/32/16916_2.png) [@anton.yereshchenko](https://devforum.zoom.us/u/anton.yereshchenko)\ **Post date:** [September 9, 2021, 12:53pm UTC](https://devforum.zoom.us/t/breakout-room-invite-cancellation/57052/3 "2021-09-09T12:53:04Z")
Hi @jon.zoom thank you for replay. Yes, you are right. This method is very useful for ‘Return to Main Session’ flow. And It’s works, thank you! But in the topic I have mentioned general ‘not now’ calling. Sorry it’s my fault 😅 I should flesh out: When the host assigns the unsigned user to the room, user will be displayed inviting dialog, where: 1. **Join** is equivalent to calling `ZoomSDK.shared()?.getMeetingService()?.getNewBreakoutRoomController()?.getBOMeetingAttendee().joinBO()` 2. **Not now** is equivalent for what? * * * **Note** : I have tried `ZoomSDK.shared()?.getMeetingService()?.getNewBreakoutRoomController()?.getBOMeetingAttendee().leaveBO()` method usage for it. But the result was ‘_ **Wrong Usage** _’. Thank you! ---
**Author:** ![Michael\_Condon](https://sea2.discourse-cdn.com/flex016/user_avatar/devforum.zoom.us/michael_condon/32/13543_2.png) [@Michael\_Condon](https://devforum.zoom.us/u/Michael_Condon)\ **Post date:** [September 13, 2021, 10:09pm UTC](https://devforum.zoom.us/t/breakout-room-invite-cancellation/57052/4 "2021-09-13T22:09:51Z")
Hey @anton.yereshchenko, @jon.zoom is currently out, but will follow up with you when he returns. Thanks! Michael ---
**Author:** ![jon.zoom](https://sea2.discourse-cdn.com/flex016/user_avatar/devforum.zoom.us/jon.zoom/32/13495_2.png) [@jon.zoom](https://devforum.zoom.us/u/jon.zoom)\ **Post date:** [September 15, 2021, 1:27am UTC](https://devforum.zoom.us/t/breakout-room-invite-cancellation/57052/5 "2021-09-15T01:27:55Z")
Hi @anton.yereshchenko, Whoops, I got my wires crossed there and was not talking about the right scenario! If you do not wish to join the BO room when you receive that callback, you should not call any method. Clicking `Not now` on that dialog doesn’t actually have any effect other than closing that window. You still retain the ability to join the room via the `joinBO` method, so no action is required. Thanks! ---
**Author:** ![anton.yereshchenko](https://sea2.discourse-cdn.com/flex016/user_avatar/devforum.zoom.us/anton.yereshchenko/32/16916_2.png) [@anton.yereshchenko](https://devforum.zoom.us/u/anton.yereshchenko)\ **Post date:** [September 20, 2021, 9:21am UTC](https://devforum.zoom.us/t/breakout-room-invite-cancellation/57052/6 "2021-09-20T09:21:51Z")
Hi @jon.zoom Oh, I see. Thank you for clarifying! ---
**Author:** ![jon.zoom](https://sea2.discourse-cdn.com/flex016/user_avatar/devforum.zoom.us/jon.zoom/32/13495_2.png) [@jon.zoom](https://devforum.zoom.us/u/jon.zoom)\ **Post date:** [September 20, 2021, 6:17pm UTC](https://devforum.zoom.us/t/breakout-room-invite-cancellation/57052/7 "2021-09-20T18:17:05Z")
You’re welcome, glad I could help! ---
**Author:** ![system](https://us1.discourse-cdn.com/flex016/uploads/zoomdeveloper/original/3X/6/1/614bdd549b610bbaa46ff934617683a02bdaa03c.png) [@system](https://devforum.zoom.us/u/system)\ **Post date:** [October 21, 2021, 4:17am UTC](https://devforum.zoom.us/t/breakout-room-invite-cancellation/57052/8 "2021-10-21T04:17:13Z")
Closed on October 21, 2021, 4:17am UTC This topic was automatically closed 30 days after the last reply. New replies are no longer allowed.