摘要: public static class ExpressionHelper { #region 与或非封装 public static Expression<Func<T, bool>> True<T>() { return param => true; } public static Express 阅读全文
posted @ 2021-12-24 15:20 Hey,Coder! 阅读(227) 评论(0) 推荐(0)
摘要: 获取表达式调用的字段名称 /// <summary> /// 获取表达式调用的字段名称 /// </summary> /// <typeparam name="T"></typeparam> /// <param name="expr"></param> /// <returns></returns 阅读全文
posted @ 2021-12-24 15:15 Hey,Coder! 阅读(163) 评论(0) 推荐(0)