is an option for selections that specifies whether line breaks occur automatically when the end of a line is reached.


LineBreakWithin
is an option for selections that specifies whether line breaks occur automatically when the end of a line is reached.
Details

- With the default setting LineBreakWithin->Automatic, text being entered is automatically wrapped to the next line when the end of the current line is reached.
- With the setting LineBreakWithin->False, a line can become indefinitely long without the text being wrapped to the next line.
See Also
Related Guides
History
Introduced in 1999 (4.0)
Text
Wolfram Research (1999), LineBreakWithin, Wolfram Language function, https://reference.wolfram.com/language/ref/LineBreakWithin.html.
CMS
Wolfram Language. 1999. "LineBreakWithin." Wolfram Language & System Documentation Center. Wolfram Research. https://reference.wolfram.com/language/ref/LineBreakWithin.html.
APA
Wolfram Language. (1999). LineBreakWithin. Wolfram Language & System Documentation Center. Retrieved from https://reference.wolfram.com/language/ref/LineBreakWithin.html
BibTeX
@misc{reference.wolfram_2025_linebreakwithin, author="Wolfram Research", title="{LineBreakWithin}", year="1999", howpublished="\url{https://reference.wolfram.com/language/ref/LineBreakWithin.html}", note=[Accessed: 10-August-2025]}
BibLaTeX
@online{reference.wolfram_2025_linebreakwithin, organization={Wolfram Research}, title={LineBreakWithin}, year={1999}, url={https://reference.wolfram.com/language/ref/LineBreakWithin.html}, note=[Accessed: 10-August-2025]}