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Simple Graphics Trial Problem...

 
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Simple Graphics Trial Problem..., need help!
eklok
14 Mar, 2008 - 09:13 PM
Post #1

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Joined: 14 Mar, 2008
Posts: 3
CODE
import java.awt.*;
import java.applet.*;
import javax.swing.*;

public class GraphicsFRT extends JApplet
{
    public void paint (Graphics g)
        {
            g.setColor(new Color(10,100,255));
            g.drawLine(10,10,50,50);
            g.setColor(Color.red);
            g.drawRect(90,90,150,250);
            g.setColor(Color.green);
            g.fillOval(90,90,150,250);
            
            g.setColor(Color.yellow);
            g.fillArc(150,150,150,150,45,270);
            
            int x[] = {20,50,20};
            int y[] = {20,20,50};
            
            Polygon pol = new Polygon(x,y,3);
            g.setColor(Color.blue);
            g.fillPolygon(pol);
        }
}


java.lang.NoSuchMethodError: main
Exception in thread "main"

i got this problem whenever i run this code
and nothing happens! please help me out!
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fsloke
RE: Simple Graphics Trial Problem...
14 Mar, 2008 - 09:29 PM
Post #2

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You cannot compile this code.... bcs is JApplet not JFrame

Applet mostly compile using Notepad with internet Explore extension such as html...

I forgot the format already... After you create the file then you double click it then you will see the thing you want to see....
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1lacca
RE: Simple Graphics Trial Problem...
15 Mar, 2008 - 01:47 AM
Post #3

code.rascal
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QUOTE(fsloke @ 15 Mar, 2008 - 06:29 AM) *

You cannot compile this code.... bcs is JApplet not JFrame

Applet mostly compile using Notepad with internet Explore extension such as html...

I forgot the format already... After you create the file then you double click it then you will see the thing you want to see....


He can, and must compile it!
He just can not run it as a normal application.
There are two (four) options:
- deploying it, and looking at it in a browser
- converting it to an application, and running normally
(- some IDEs support running an applet as an application right away)
(- there is an alternative deployment method, it is possible to deploy an applet with webstart, and run it as a webstart application, but it won't work with all applets, but I think it would take too much work for you)
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