# Using sdk together with UI-Toolkit
**URL:** https://devforum.zoom.us/t/using-sdk-together-with-ui-toolkit/112952
**Category:** Video SDK
**Created:** [July 2, 2024, 9:25pm UTC](https://devforum.zoom.us/t/using-sdk-together-with-ui-toolkit/112952 "2024-07-02T21:25:12Z")
**Posts on this page:** 3
**Page:** 1
### Author:  [@bazilevsd](https://devforum.zoom.us/u/bazilevsd)
#### Post date: [July 2, 2024, 9:25pm UTC](https://devforum.zoom.us/t/using-sdk-together-with-ui-toolkit/112952/1 "2024-07-02T21:25:12Z")
I am trying to use regular SDK methods (need access to subsessions and other features) with new ui-toolkit(for ui components). According to internet search it is possible. But when I try to use both methods:
uitoolkit.joinSession(sessionContainerRef.current, config);
await zoomVideo.join(SESSION\_NAME, token, USER\_NAME, SESSION\_KEY)
I get error:
View, and Virtual Background not available.
lsdk?topic=c2Vzc2lvb…sdkjsonpcallback1:1 Uncaught
ReferenceError: zoomsdkjsonpcallback1 is not defined
at lsdk?topic=c2Vzc2lvb…kjsonpcallback1:1:1
(anonymous) @ lsdk?topic=c2Vzc2lvb…sdkjsonpcallback1:1
How to correctly use them together? Please help!
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### Author:  [@chunsiong.zoom](https://devforum.zoom.us/u/chunsiong.zoom)
#### Post date: [July 3, 2024, 4:49am UTC](https://devforum.zoom.us/t/using-sdk-together-with-ui-toolkit/112952/2 "2024-07-03T04:49:28Z")
@bazilevsd these methods are not exposed on UI Toolkit for now.
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### Author:  [@bazilevsd](https://devforum.zoom.us/u/bazilevsd)
#### Post date: [July 5, 2024, 10:10pm UTC](https://devforum.zoom.us/t/using-sdk-together-with-ui-toolkit/112952/3 "2024-07-05T22:10:32Z")
Hello,
I appreciate the answer. Following it, is functionality where host can remove any participants (if they misbehave) included in UI Toolkit. If not is it possible to implement it when I am using ui toolkit. Can you please maybe point me to documentation for it?