Java Color(int r, int g, int b, int a) Constructor
Syntax
Color(int r, int g, int b, int a) constructor from Color has the following syntax.
@ConstructorProperties(value ={"red","green","blue","alpha"})public Color(int r, int g, int b, int a)
Example
In the following code shows how to use Color.Color(int r, int g, int b, int a) constructor.
import java.awt.Color;
// w w w. j a v a2 s . co m
import javax.swing.JFrame;
import javax.swing.JLabel;
public class Main {
public static void main(String[] args) {
Color myBlack = new Color(0,0,0,120); // Color black
JLabel label = new JLabel("First Name");
label.setForeground(myBlack);
JFrame frame = new JFrame();
frame.add(label);
frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
frame.setBounds(20,20, 500,500);
frame.setVisible(true);
}
}
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