Global Function
Declaration
func background(gray: Double)
func background(red: Double, green: Double, blue: Double)
func background(color: NSColor)
Parameters
| gray | A grayscale value (Double) in the range 0.0 to 1.0. |
| red, green, blue | red, green, blue color components to define the background color in the range 0.0 to 1.0. |
| color | NSColor object to define the background color. |
Returns
-
Description
Sets the color used for the background of the view, and causes a clear operation.
Examples
// Clear the background to white
background(gray: 1.0)
// Clear to white using red, green, blue
background(red: 1.0, green: 1.0, blue: 1.0)Related