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我創建了一個java代碼(jframe),但我試圖將它轉換爲applet,以便它可以出現在html網頁上。由於我對Java編碼不太熟悉,因此遇到了困難。將J幀轉換爲JApplet
這是迄今爲止代碼:
/**
* Implements a program with a pie chart
* that shows interactive polling results for three candidates
*/
import java.awt.*;
import javax.swing.*;
public class Poll extends JApplet {
public void init() {
public Poll()
{
super("Vote for Pat, Ismail, or Clair");
Container c = getContentPane();
c.setBackground(Color.WHITE);
PollDisplayPanel chart = new PollDisplayPanel("Pat", "Ismail", "Clair");
PollControlPanel controls = new PollControlPanel(chart);
c.add(chart, BorderLayout.CENTER);
c.add(controls, BorderLayout.SOUTH);
Poll w = new Poll();
}
}
}
這是原來的JFrame代碼
/**
* Implements a program with a pie chart
* that shows interactive polling results for three candidates
*/
import java.awt.*;
import javax.swing.*;
public class Poll extends JFrame
{
public Poll()
{
super("Vote for Pat, Ismail, or Clair");
Container c = getContentPane();
c.setBackground(Color.WHITE);
PollDisplayPanel chart = new PollDisplayPanel("Pat", "Ismail", "Clair");
PollControlPanel controls = new PollControlPanel(chart);
c.add(chart, BorderLayout.CENTER);
c.add(controls, BorderLayout.SOUTH);
}
public static void main(String[] args)
{
Poll w = new Poll();}
w.setBounds(300, 300, 400, 400);
w.setDefaultCloseOperation(EXIT_ON_CLOSE);
w.setVisible(true);
}
}
順便說一下,在哪裏'PollDisplayPanel'和其他類? – Arvind
編碼是人類爲人類發明的。隨之而來的是格式化的責任。因爲上帝不懂代碼,所以我們不能把這個留給上帝。 – randominstanceOfLivingThing
1)請參閱[不支持Java插件的支持](http://www.gizmodo.com.au/2016/01/rest-in-hell-java-plug-in/)和[轉移到無插件Web] (https://blogs.oracle.com/java-platform-group/entry/moving_to_a_plugin_free)。 2)部署Java桌面應用程序的最佳方式是使用[Java Web Start](http://stackoverflow.com/tags/java-web-start/info)。 –