小江麦子

摘要： kaptcha配置 @Configuration public class KaptchaConfig { @Bean public Producer kaptchaProducer() { DefaultKaptcha kaptcha = new DefaultKaptcha(); Propert 阅读全文

摘要： 枚举类： public enum SubjectEnum { [Display(Name = "语文")] Chinese = 1, [Display(Name = "数学")] Math = 2, [Display(Name = "英语")] English = 3, } 循环遍历枚举: fore 阅读全文