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我遇到了我的代碼問題。具體是這個。當我在Netbeans中編譯它時,它說「無法找到或加載主類窗體」,但我在代碼中看到它正確...我錯誤地做了什麼?小Java程序中沒有主類+嵌入爲applet
其次,要將其嵌入到網頁上,我可以編譯它並執行什麼操作?感謝您的幫助。我只用了一週Java GUI東西。
package gui;
import java.applet.Applet;
import java.awt.*;
import java.awt.EventQueue;
import java.awt.GridLayout;
import javax.swing.*;
class Form {
private static void display() {
JTextField field1 = new JTextField();
JTextField field2 = new JTextField();
JTextField field3 = new JTextField();
JTextField field4 = new JTextField();
JTextField field5 = new JTextField();
JPanel panel = new JPanel(new GridLayout(0, 1));
panel.add(new JLabel("Username:"));
panel.add(field1);
panel.add(new JLabel("Password:"));
panel.add(field2);
panel.add(new JLabel("Repeat Password:"));
panel.add(field3);
panel.add(new JLabel("Email address:"));
panel.add(field4);
panel.add(new JLabel("Repeat email address:"));
panel.add(field5);
int result = JOptionPane.showConfirmDialog(null, panel, "Form",
JOptionPane.OK_CANCEL_OPTION, JOptionPane.PLAIN_MESSAGE);
}
public static void main(String[] args) {
EventQueue.invokeLater(new Runnable() {
@Override
public void run() {
display();
}
});
}
}
您是否正在嘗試創建一個小程序?在這種情況下,請查看以下鏈接http://docs.oracle.com/javase/tutorial/deployment/applet/getStarted.html – karthick 2013-04-09 04:20:54