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DeleteChannel[channel]

deletes the specified channel from the channel broker server.

DeleteChannel[{channel1,channel2,…}]

deletes all the channeli.

DeleteChannel[All]

deletes all channels owned by the currently authenticated user.

Details and Options
Details and Options Details and Options
Examples  
Basic Examples  
Scope  
Properties & Relations  
See Also
Related Guides
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DeleteChannel

DeleteChannel[channel]

deletes the specified channel from the channel broker server.

DeleteChannel[{channel1,channel2,…}]

deletes all the channeli.

DeleteChannel[All]

deletes all channels owned by the currently authenticated user.

Details and Options

Examples

open all close all

Basic Examples  (1)

Delete a channel using a ChannelObject specification:

Wolfram Language code: CreateChannel[]
Wolfram Language code: DeleteChannel[%]

Scope  (3)

Delete a channel by name:

Wolfram Language code: CreateChannel["x"]
Wolfram Language code: DeleteChannel["x"]

Delete multiple channels:

Wolfram Language code: Table[CreateChannel[], {3}]
Wolfram Language code: DeleteChannel[%]

Delete all your channels:

Wolfram Language code: CreateChannel[]
Wolfram Language code: CreateChannel["x"]
Wolfram Language code: DeleteChannel[All]

Properties & Relations  (3)

DeleteChannel returns a ChannelObject representing the channel that was deleted:

Wolfram Language code: channel = CreateChannel[]
Wolfram Language code: DeleteChannel[channel]

The ChannelObject no longer corresponds to a channel on the broker:

Wolfram Language code: Options[channel]

DeleteObject is an alternative way to delete a channel:

Wolfram Language code: channel = CreateChannel[]
Wolfram Language code: DeleteObject[channel]

Use FindChannels[All] to list channels that DeleteChannel[All] would delete:

Wolfram Language code: CreateChannel[]
Wolfram Language code: CreateChannel["x"]
Wolfram Language code: FindChannels[All]
Wolfram Language code: DeleteChannel[All]
Wolfram Research (2016), DeleteChannel, Wolfram Language function, https://reference.wolfram.com/language/ref/DeleteChannel.html (updated 2020).

Text

Wolfram Research (2016), DeleteChannel, Wolfram Language function, https://reference.wolfram.com/language/ref/DeleteChannel.html (updated 2020).

CMS

Wolfram Language. 2016. "DeleteChannel." Wolfram Language & System Documentation Center. Wolfram Research. Last Modified 2020. https://reference.wolfram.com/language/ref/DeleteChannel.html.

APA

Wolfram Language. (2016). DeleteChannel. Wolfram Language & System Documentation Center. Retrieved from https://reference.wolfram.com/language/ref/DeleteChannel.html

BibTeX

@misc{reference.wolfram_2026_deletechannel, author="Wolfram Research", title="{DeleteChannel}", year="2020", howpublished="\url{https://reference.wolfram.com/language/ref/DeleteChannel.html}", note=[Accessed: 13-June-2026]}

BibLaTeX

@online{reference.wolfram_2026_deletechannel, organization={Wolfram Research}, title={DeleteChannel}, year={2020}, url={https://reference.wolfram.com/language/ref/DeleteChannel.html}, note=[Accessed: 13-June-2026]}