Re: print problem, GUI guru please come in# Java - 爪哇娇娃
y*e
1 楼
okay, what you need to do is extending button class:
///////////////////////////////////////////////////////
import java.awt.*;
import java.awt.event.*;
import java.awt.print.*;
public class printbutton extends Panel implements
ActionListener {
public printbutton() {
setBackground(Color.white);
MyButton b = new MyButton();
b.addActionListener(this);
add(b);
}
public void actionPerformed(ActionEvent e) {
System.out.println("action");
PrinterJob
///////////////////////////////////////////////////////
import java.awt.*;
import java.awt.event.*;
import java.awt.print.*;
public class printbutton extends Panel implements
ActionListener {
public printbutton() {
setBackground(Color.white);
MyButton b = new MyButton();
b.addActionListener(this);
add(b);
}
public void actionPerformed(ActionEvent e) {
System.out.println("action");
PrinterJob