Hello,

You are receiving this error because you call add() method to class
instead of to instantiated object when your method add () is not static
and must be called to an instance.

Try this:

HorizontalPanel row = new HorizontalPanel();

public void Crow()
        {
                row.add(edit);
                row.add(del);
                rowl.add(email);
        }

Regards,
Moria.

-----Original Message-----
From: java-ee-j2ee-programming-with-passion@googlegroups.com
[mailto:java-ee-j2ee-programming-with-pass...@googlegroups.com] On
Behalf Of tedpottel
Sent: Monday, September 28, 2009 3:15 PM
To: Java EE (J2EE) Programming with Passion!
Subject: [java ee programming] could some explain the error cannot make
a static refrence to a non static method


Hi I get the following error in elpse

Hi,
On the 3 lines
                HorizontalPanel.add(edit);
                HorizontalPanel.add(del);
                HorizontalPanel.add(email);
eclipse gives me the following error
cannot make a static refrence to a non static method.  Could some one
explain this to me.

package pNewsLetter2.client;

import com.google.gwt.user.client.ui.*;

public class cRow {

        Button edit = new Button("edit");
        Button del = new Button("del");
        Label email = new Label("empty");
        HorizontalPanel row = new HorizontalPanel();

        public void Crow()
        {
                HorizontalPanel.add(edit);
                HorizontalPanel.add(del);
                HorizontalPanel.add(email);
        }

}

Ted cRow



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