wx:get-text-from-user

• (wx:get-text-from-user message caption default-value parent x y center?) -> string or null
      message : string
      caption = "Input text" : string
      default-value = "" : string
      parent = null : wx:window% object or null
      x = -1 : small integer
      y = -1 : small integer
      center? = #t : boolean

  See also mred:get-text-from-user%.

  Pops up a dialog box with title set to caption, message message, and a default value default-value. The user types in text and presses ``OK'' to return this text or ``Cancel'' to return null.

  If center? is not #f, the message text (which may include new line characters) is centered, otherwise the message is left-justified.