Choosing a Color : ColorDialog « SWT « Java Tutorial

1. Java Tutorial
2. SWT
3. ColorDialog

1. SWT provides a class called RGB that stores RGB values.
2. RGB class holds the data that can represent a color.
3. SWT provides a class called Color that represents an actual color.

import org.eclipse.swt.graphics.Color;
import org.eclipse.swt.graphics.RGB;
import org.eclipse.swt.widgets.Display;

public class ColorCreate {
  public static void main(String[] args) {
    Display display = new Display();

    RGB rgb = new RGB(255, 0, 0); // pure red
    Color color = new Color(display, rgb);

    System.out.println(color.getBlue());

    display.dispose();
  }
}

17.103.ColorDialog
	17.103.1.	Choosing a Color
	17.103.2.	Get Selected Color from ColorDialog
	17.103.3.	Customizing the Color Selection Dialog
	17.103.4.	Set Label Background to a color selected in ColorDialog