05 2019 档案

ContainsExtensions不分区大小写
摘要：public static class ContainsExtensions { public static bool Contains(this string source, string value, StringComparison comparisonType) { return (source.IndexOf(value... 阅读全文
posted @ 2019-05-08 21:25 ligl007 阅读(154) 评论(0) 推荐(0)