C:\Tomcat 4.1\webapps\ROOT\WEB-INF\classes>javac News.java
News.java:42: non-static variable htInfo cannot be referenced from a static context
htInfo.put("vcTitle",title);
^
1 error
News.java:42: non-static variable htInfo cannot be referenced from a static context
htInfo.put("vcTitle",title);
^
1 error
Hashtable htInfo //数组信息public void News(){
htInfo = new Hashtable();
}
第二:
public static void main(String args[]) {
News _new = new News();
_new.setTitle("title");
System.out.println("aa");
}
强!
同时觉得自弱
Hashtable htInfo=null;
News(){
htInfo = new Hashtable();
}
//设定标题
public void setTitle(String title){
htInfo.put("vcTitle",title);
}
//设定内容
public void setContent(String Content){
htInfo.put("txContent",Content);
}
//添加操作
public void add(){
String sql = "";
}
public static void main(String args[]) {
News news = new News();
news.setTitle("title");
System.out.println("aa");
}
}