newCustom
fun newCustom(name: String, displayName: String, width: Double, height: Double, unit: Unit): PaperSize
Creates a new GtkPaperSize object with the given parameters.
Return
a new GtkPaperSize object, use method@Gtk.PaperSize.free to free it
Parameters
name
the paper name
displayName
the human-readable name
width
the paper width, in units of @unit
height
the paper height, in units of @unit
unit
the unit for @width and @height. not %GTK_UNIT_NONE.