swift - Change color of NSTextField -


i'm trying code easy example modify color of nstextfield playing green , red colors answer or wrong. cannot achieve cause obtained error message when using apple guide page nstextfield, appkit framework ref.

i'm trying use code :

@iboutlet weak var mensajeresultado: nstextfield!   when trying colorize without success let rango = nsrange(location: 0,length: 0)         mensajeresultado.superclass.settextcolor(nscolor.redcolor(), range: rango)

shouldn't be:

mensajeresultado.textcolor = nscolor.redcolor()

?


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