Adjusts the receiver to make the specified color the currently selected color.
- macOS 10.0+
The color to set as the currently selected color.
This method is invoked on the current color picker each time
color method is invoked. If
color is actually different from the color picker’s color (as it would be if, for example, the user dragged a color into
NSColor’s color well), this method could be used to update the color picker’s color to reflect the change.