Help! problem with program (using JFrame)

[linux1man]

Hi!

I am trying to make a simple program that will run an excutable after i click "Play" in my program. (In my case i am trying to open WarCraft III, but you can change it to like Word, or something that you have) I am using JFrameBuilder to make the frame, then JCreator to edit it. (Because i have only taken one semester of java at school, and that's all the programing i know.)

My problem is this error that i can not solve (line 32), I attached a picture of the error, and the code itself.

Thanks!

[Eranga]

Couldn't find the attachment here. Most probably you cannot do that. Better to copy-pate the error message here.

[makpandian]

i coudn't understand what problem u had.

[linux1man]

ok, this is the code

/****************************************************************/
/*                      Run	                            		*/
/*                                                              */
/****************************************************************/
import java.awt.*;
import java.awt.event.*;
import javax.swing.*;
import java.io.*;


public class Run extends JFrame
{
	private JButton jButton1;
	private JPanel contentPane;

	public Run()throws Exception
	{
		super();
		try
		{			
			initializeComponent();
		}
		catch (Exception ex)
		{
			System.out.println("Failed loading L&F: ");
			System.out.println(ex);
		}
		this.setVisible(true);
	}

	private void initializeComponent()throws Exception
	{
		jButton1 = new JButton();
		contentPane = (JPanel)this.getContentPane();
		jButton1.setText("Play!");
		jButton1.addActionListener(new ActionListener() 
		{
			public void actionPerformed(ActionEvent e)
			{
				jButton1_actionPerformed(e);
			}

		});
		contentPane.setLayout(null);
		addComponent(contentPane, jButton1, 37,27,83,28);
		this.setTitle("Run ");
		this.setLocation(new Point(254, 274));
		this.setSize(new Dimension(165, 119));
		this.setResizable(false);
	}

	private void addComponent(Container container,Component c,int x,int y,int width,int height)
	{
		c.setBounds(x,y,width,height);
		container.add(c);
	}

	private void jButton1_actionPerformed(ActionEvent e)
	{
		System.out.println("\njButton1_actionPerformed(ActionEvent e) called.");
		Process p = Runtime.getRuntime().exec("C:/WINDOWS/system32/WarCraft/Warcraft III/Frozen Throne.EXE");

	}
	
	public static void main(String[] args)
	{
		JFrame.setDefaultLookAndFeelDecorated(true);
		JDialog.setDefaultLookAndFeelDecorated(true);
		try
		{
			UIManager.setLookAndFeel("com.sun.java.swing.plaf.windows.WindowsLookAndFeel");
		}
		catch (Exception ex)
		{
			System.out.println("Failed loading L&F: ");
			System.out.println(ex);
		}
		new Run();
	}
}

[linux1man]

and this is the error:
unreported exception java.lang.Exception; must be caught or declared to be trown || line: 32

[linux1man]

if someone could try running this, but replacing the line:
Process p = Runtime.getRuntime().exec("C:/WINDOWS/system32/WarCraft/Warcraft III/Frozen Throne.EXE");
with something you have for example:
Process p = Runtime.getRuntime().exec("C:/Program Files/Microsoft Office/Word.EXE"); or any other program, it would be helpfull.