12 2022 档案

摘要:class Program { static void Main(string[] args) { DataTable dt = new DataTable(); dt.Columns.Add("ID", typeof(int)); DataRow oneRow = dt.NewRow(); one 阅读全文
posted @ 2022-12-22 17:51 Captain_Amazing 阅读(34) 评论(0) 推荐(1)