The picture will not appear, but why??????????
When I use a simple applet, it works.
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package test;
public class TestClass
{
public TestClass()
{
}
public static void main(String[] args)
{
TestClass testClass = new TestClass();
TestFrame test = new TestFrame();
test.show();
}
}
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package test;
import java.awt.*;
import javax.swing.*;
public class TestFrame extends JFrame
{
JButton jButton1 = new JButton();
public TestFrame()
{
try
{
jbInit();
}
catch(Exception e)
{
e.printStackTrace();
}
}
private void jbInit() throws Exception
{
jButton1.setText("jButton1");
jButton1.setBounds(new Rectangle(67, 37, 182, 114));
this.getContentPane().setLayout(null);
this.setSize(new Dimension(300, 300));
this.getContentPane().add(jButton1, null);
}
// ????????????????????????????
// ????????????????????????????
// ????????????????????????????
private void picture()
{
ImageIcon pic = new ImageIcon("images/duke.gif");
jButton1.setIcon(pic);
}
}
