$Canceled
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$Canceled
Examples
Basic Examples (1)Summary of the most common use cases
Display a dialog window with a cancel button:
In[1]:=1
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https://wolfram.com/xid/0mlpxvxwd05t-bwr8v6
When the button is clicked, the value $Canceled is returned as the value of the DialogInput:
In[2]:=2
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https://wolfram.com/xid/0mlpxvxwd05t-evs3ig
Out[2]=2
Wolfram Research (2007), $Canceled, Wolfram Language function, https://reference.wolfram.com/language/ref/$Canceled.html.
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Wolfram Research (2007), $Canceled, Wolfram Language function, https://reference.wolfram.com/language/ref/$Canceled.html.Text
Wolfram Research (2007), $Canceled, Wolfram Language function, https://reference.wolfram.com/language/ref/$Canceled.html.
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Wolfram Research (2007), $Canceled, Wolfram Language function, https://reference.wolfram.com/language/ref/$Canceled.html.CMS
Wolfram Language. 2007. "$Canceled." Wolfram Language & System Documentation Center. Wolfram Research. https://reference.wolfram.com/language/ref/$Canceled.html.
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Wolfram Language. 2007. "$Canceled." Wolfram Language & System Documentation Center. Wolfram Research. https://reference.wolfram.com/language/ref/$Canceled.html.APA
Wolfram Language. (2007). $Canceled. Wolfram Language & System Documentation Center. Retrieved from https://reference.wolfram.com/language/ref/$Canceled.html
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Wolfram Language. (2007). $Canceled. Wolfram Language & System Documentation Center. Retrieved from https://reference.wolfram.com/language/ref/$Canceled.htmlBibTeX
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@misc{reference.wolfram_2025_$canceled, author="Wolfram Research", title="{$Canceled}", year="2007", howpublished="\url{https://reference.wolfram.com/language/ref/$Canceled.html}", note=[Accessed: 25-March-2025
]}BibLaTeX
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@online{reference.wolfram_2025_$canceled, organization={Wolfram Research}, title={$Canceled}, year={2007}, url={https://reference.wolfram.com/language/ref/$Canceled.html}, note=[Accessed: 25-March-2025
]}