1 /// <summary>
2 /// 新建一个DataTable（只针对一列）
3 /// </summary>
4 /// <param name="dataStr"></param>
5 /// <param name="titleName"></param>
6 /// <returns></returns>
7 private DataTable NewDataTable(string[] dataStr, string titleName)
8 {
9 try
10 {
11 DataTable ptDt = new DataTable();
12 ptDt.Columns.Add(titleName);
13 for (int i = 0; i < dataStr.Length; i++)
14 {
15 DataRow ptFixed = ptDt.NewRow();
16 object[] objFixed = { dataStr[i] };
17 ptFixed.ItemArray = objFixed;
18 ptDt.Rows.Add(ptFixed);
19 }
20 return ptDt;
21 }
22 catch { return null; }
23 }
