摘要: using System; // 指定该特性用于类,并且不可重复或被继承 [AttributeUsage(AttributeTargets.Class, AllowMultiple = false, Inherited = false)] public sealed class ActivityAt 阅读全文
posted @ 2024-10-15 18:56 LuoCore 阅读(8) 评论(0) 推荐(0) 编辑