我用这code排序按字母顺序我的列表视图，但它不排序AZ排序它是ZA问题出在哪里？

  adapter.sort（新比较＆LT;字符串＆GT;（）{
    @覆盖
    公众诠释比较（ARG1字符串，字符串为arg0）{
        返回-arg1.compareTo（为arg0）;
    }
}）;
 

解决方案

也许字符 - 返回和 arg1.compareTo（arg0中的'' ）;

i am using this code to sort my list view in alphabetic order but it doesn't sort it a-z it sorts it z-a where is The problem?

adapter.sort(new Comparator<String>() {
    @Override 
    public int compare(String arg1, String arg0) {
        return -arg1.compareTo(arg0);
    }
});

Maybe the character '-' between return and arg1.compareTo(arg0); ?