How to drag and drop a JPanel to another JPanel?

Java - Problems loading up image on window?

• I have no errors compiling my program, but when I execute, the window is not displaying any images unless I drag the window... How can I fix this? Image is 134 by 114 code: import javax.swing.ImageIcon; import javax.swing.JFrame; import javax.swing.JLabel; import javax.swing.JPanel; public class Tutorial extends JFrame { JPanel jp = new JPanel(); JLabel jl = new JLabel(); public Tutorial() { setTitle("Tutorial"); setVisible(true); setSize(400,200); setDefaultCloseOperation(EXIT_ON_CLO… jl.setIcon(new ImageIcon ("C:\\Users\\J\\Desktop\\ICON.png")); jp.add(jl); add(jp); } public static void main(String[] args) { Tutorial t = new Tutorial(); } }

• Answer:

  dude add one more line of code validate( ); after the line add( jp ); thats it...