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textinput.lines

description

Sets the maximum number of lines for the input box (1 by default). As a special case, you set it to 0 to remove the limit constraint.

syntax

getTextInput(ELEMENT_NAME).lines(number)
  • number :

example(s)


@newTextInput("haiku", "hatsu shigure\nsaru mo komino o\nhoshige nari")
$    .lines(3)
@    .print()
  • Adds a 3-line input box to the screen containing a haiku (note the \n to insert linebreaks in the text).