2.3.2.16 isMultiLine

Quirks Mode, IE7 Mode, IE8 Mode, IE9 Mode, IE10 Mode, and IE11 Mode (All Versions)

isMultiLine of type boolean

Set to true to indicate that the content contains more than one line; or false if the content contains exactly one line.

This DOM attribute is read-only.

The isMultiLine attribute extends the HTMLElement interface.