习惯简单

摘要： public static DataTable ListToDT(List ls) { DataTable dt = new DataTable(); Type tp = typeof(T); PropertyInfo[] pinfo = tp.GetProperties(); foreach (PropertyInfo pi in pinfo) { dt.Columns.Add(pi.Name); } if (ls != null) { for (int i = 0; i < ls.Count; i++) { IList TempList = new ArrayList(); fore 阅读全文