setPreferredSize
public void setPreferredSize(Dimension�preferredSize)
Sets the preferred size of the receiving component. If preferredSize
is null, the UI will be asked for the preferred size.
This comes from the java.sun.com api
The method is for JButtons not Buttons
Just switch to a JButton and you should be ok
You still will probally have to switch to a GridBagLayout or another
layout
"Tim Nicholson"
<tim80 To: "jdjlist" <[EMAIL PROTECTED]>
@bigpond.com> cc:
Subject: [jdjlist] trying to master
Buttons
02/24/2003 09:36
AM
Please respond
to "jdjlist"
Ok,
thanks for that info Jason, but I have gotten an error unfortunately.
The error is as follows :-
=================================================================
C:\Program Files\Xinox Software\JCreator
LE\MyProjects\Assign1Project\File1.java:24: cannot resolve symbol
symbol : method setPreferredSize (java.awt.Dimension)
location: class java.awt.Button
setbutton.setPreferredSize(new Dimension(50, 50));
^
1 error
Process completed.
=================================================================
My code is as follows :-
import java.applet.Applet;
import java.awt.*;
import java.awt.event.*;
public class File1 extends Frame implements ActionListener{
//button is a GUI component
private Button setbutton;
public File1() {
//setLayout(new GridLayout(3,2));
setbutton = new Button("SET");
add(setbutton);
setbutton.addActionListener(this);
setbutton.setPreferredSize(new Dimension(50, 50));
setSize(300,100);
setTitle("Kitchen System");
setVisible(true);
}//end of constructor
//---------------------------------------------------------------
//actionPerformed
//---------------------------------------------------------------
public void actionPerformed (ActionEvent e) {
Button b = (Button)e.getSource();
if (b == setbutton)
{
}//end of if
}//end of actionPerf
public static void main(String [] args)
{
new File1();
}
}//end of class
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