({{, (RefLink[LineBreakWithin, paclet:ref/LineBreakWithin])
is an option for selections that specifies whether line breaks occur automatically when the end of a line is reached.}})

OpenersNotesSection(Spacer1)Details

With the default setting (RefLink[LineBreakWithin, paclet:ref/LineBreakWithin])->(RefLink[Automatic, paclet:ref/Automatic]), text being entered is automatically wrapped to the next line when the end of the current line is reached.

With the setting (RefLink[LineBreakWithin, paclet:ref/LineBreakWithin])->(RefLink[False, paclet:ref/False]), a line can become indefinitely long without the text being wrapped to the next line.

({{DocumentationFooterIconsRelatedFunction.png, ({{See Also}, {(RefLink[LinebreakAdjustments, paclet:ref/LinebreakAdjustments])  ▪  (RefLink[LineSpacing, paclet:ref/LineSpacing])}})}})

({{DocumentationFooterIconsRelatedGuide.png, ({{Related Guides}, {▪(RefLinkPlain[Text Layout Options, paclet:guide/TextLayoutOptions])}})}})