好吧，这是我的第一个小程序，我尝试了很多次来绕过这个异常。 任何形式的帮助将非常感激!谢谢!
这是我的代码:
package Application;
import java.applet.*;
import java.awt.*;
import javax.swing.JApplet;
import javax.swing.JButton;
import javax.swing.JPanel;
public class FirstApplet extends JApplet
{
private JPanel jpnlMain = new JPanel(new BorderLayout());
private JPanel jpnlBoutton = new JPanel(new GridLayout(5,5));
private JPanel jpnlLogo = new JSplash(this);
private GenericRoundedButton[] jbtnAllo = new GenericRoundedButton[10];
public void init(){
super.init();
this.add(jpnlMain);
for(int i =0;i<jbtnAllo.length;i++){
jbtnAllo[i] = new GenericRoundedButton();
jpnlBoutton.add(jbtnAllo[i]);
}
jpnlMain.add(jpnlBoutton,"North");
jpnlMain.add(jpnlLogo,"Center");
}
}
这是我的 HTML 代码:
<html>
<title>The ImageDemo applet</title>
<hr>
<applet code="Application.FirstApplet.class" width="400" height="400">
</applet>
<hr>
</html>
最佳答案
此代码(与您的代码非常接近的 SSCCE)加载时不会显示任何异常。我可以从中得出结论，问题在于您选择不包含的代码部分。
// <applet code=FirstApplet width=400 height=400></applet>
import java.awt.*;
import javax.swing.*;
public class FirstApplet extends JApplet
{
private JPanel jpnlMain = new JPanel(new BorderLayout());
private JPanel jpnlBoutton = new JPanel(new GridLayout(5,5));
private JPanel jpnlLogo = new JPanel();
private JButton[] jbtnAllo = new JButton[10];
public void init(){
super.init();
this.add(jpnlMain);
for(int i =0;i<jbtnAllo.length;i++){
jbtnAllo[i] = new JButton();
jpnlBoutton.add(jbtnAllo[i]);
}
jpnlMain.add(jpnlBoutton,"North");
jpnlMain.add(jpnlLogo,"Center");
}
}
关于Java.lang.reflect.InitationTargetException JApplet/HTML，我们在Stack Overflow上找到一个类似的问题： https://stackoverflow.com/questions/10609045/