原文:C# Datatable 添加列

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2021-04-30 15:05 0 895 推荐指数:

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C# Datatable 添加

DataTable dt = new DataTable("Datas"); DataColumn dc = null; //dt新增列 dc=dt.Columns.Add("id", Type.GetType("System.Int32")); //课件id dc ...

Tue Nov 07 20:52:00 CST 2017 0 10346
C# Datatable 添加

DataTable dt = new DataTable("Datas"); DataColumn dc = null;//dt新增列dc=dt.Columns.Add("id", Type.GetType("System.Int32")); //课件iddc ...

Mon Dec 09 19:40:00 CST 2019 0 1853
 
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