找不到符号 symbol:method JOptionPane 多个按钮
Cannot find symbol symbol:method JOptionPane mutliple buttons
package thearena;
import javax.swing.JOptionPane;
import java.util.Random;
public class Arena {
public static void main(String[] args) {
Object[] loading_choices = {"Yes","No"};
int action = JOptionPane.showOptionDialogue(null,
"Welcome to The Arena, a text based game featuring turn based combat.",
"The Arena",
JOptionPane.DEFAULT_OPTION,
JOptionPane.QUESTION_MESSAGE,
null,
loading_choices,
loading_choices[0]);
System.out.println("The user picked: " + loading_choices[action]);
}
}
这是我正在制作的游戏的代码。但是,在线
int action = JOptionPane.showOptionDialogue(null, ..
我收到一条错误消息:
Cannot find symbol
symbol: method
showOptionDialogue(<null>,String,String,int,int,<null>,Object[],Object)
location: class JOptionPane
我对 java 比较陌生,只是想制作一个快速的基于文本的游戏,我正在从另一种更简单的语言转移过来,所以我不知道这个错误是什么意思或如何修复它所以任何有帮助吗?
修正拼写。是 showOptionDialog
,不是 showOptionDialogue
.
package thearena;
import javax.swing.JOptionPane;
import java.util.Random;
public class Arena {
public static void main(String[] args) {
Object[] loading_choices = {"Yes","No"};
int action = JOptionPane.showOptionDialogue(null,
"Welcome to The Arena, a text based game featuring turn based combat.",
"The Arena",
JOptionPane.DEFAULT_OPTION,
JOptionPane.QUESTION_MESSAGE,
null,
loading_choices,
loading_choices[0]);
System.out.println("The user picked: " + loading_choices[action]);
}
}
这是我正在制作的游戏的代码。但是,在线
int action = JOptionPane.showOptionDialogue(null, ..
我收到一条错误消息:
Cannot find symbol
symbol: method
showOptionDialogue(<null>,String,String,int,int,<null>,Object[],Object)
location: class JOptionPane
我对 java 比较陌生,只是想制作一个快速的基于文本的游戏,我正在从另一种更简单的语言转移过来,所以我不知道这个错误是什么意思或如何修复它所以任何有帮助吗?
修正拼写。是 showOptionDialog
,不是 showOptionDialogue
.