When making an application using Swing, I've seen people do one of the two things to create a JFrame. Which is a better approach and why?
I'm a beginner at Java and programming. My only source of learning is books, YouTube and Stack Overflow.
import {imports};
public class GuiApp1 {
public static void main(String[] args) {
new GuiApp1();
}
public GuiApp1() {
JFrame guiFrame = new JFrame();
guiFrame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
guiFrame.setTitle("Example GUI");
guiFrame.setSize(300,250);
................
}
AND
import {imports};
public class GuiApp1 extends JFrame {
public Execute() {
getContentPane().setBackground(Color.WHITE);
getContentPane().setLayout(null);
setSize(800, 600);
.............
}
public static void main(String[] args) {
Execute frame1 = new Execute();
frame1.setVisible(true);
}
}
Thoughts:
getX()
and getY()
method to see what I mean!).