Package present mais methode non reconnu !!
pourquoi ne reconnait il pas cette methode ?
Citation:
CanvasApplet.java:41: cannot find symbol
symbol : method getDocumentBase()
location: class MyCanvas
this.theImage = this.getImage( this.getDocumentBase(), "portable.JPG" );
^
Note: DataStore.java uses or overrides a deprecated API.
Note: Recompile with -Xlint:deprecation for details.
1 error
Voici mon code :
Code:
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| //The Canvas Applet that generates random colour circles
import java.awt.*;
import java.awt.event.*;
import java.applet.*;
import java.awt.Graphics;
import java.awt.Image;
public class CanvasApplet extends Applet implements ActionListener
{
MyCanvas c;
public void init()
{
Button b = new Button("Randomize!");
b.addActionListener(this);
c = new MyCanvas();
this.setLayout(new BorderLayout());
this.add("North", b);
this.add("Center",this.c);
}
public void actionPerformed(ActionEvent e)
{
c.drawCircles();
}
}
class MyCanvas extends Canvas
{
Color tempColor;
private Image theImage;
public void init()
{
this.theImage = this.getImage( this.getDocumentBase(), "portable.JPG" );
}
public void drawCircles()
{
this.repaint();
}
public void paint(Graphics g)
{
g.drawImage( this.theImage, 10, 10, this);
for(int i=0; i<200; i++)
{
tempColor = new Color((float)Math.random(),(float)Math.random(),(float)Math.random());
g.setColor(tempColor);
g.drawOval((int)(Math.random()*200), (int)(Math.random()*200), 20, 20);
}
}
} |
J'ai inclus les bon package pourtatnt. Help !
