業務知識/軽自動車税 の履歴(No.3)

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  • 1 (2010-09-28 (火) 14:59:21)
  • 2 (2010-09-28 (火) 16:15:20)
  • 3 (2015-05-10 (日) 17:53:17)

The code provided works on DataRow obecjt that represent a field for each column, so when you copy a DataRow you copy all columns.You have do use another way.A way to do what you need is to clone original DataTable and remove columns, so you obtain a DataTable with a column subset; I think it's a little unsafe becouse if you loose key field removing columns, I'm not sure rows keep stand in insert order, so on a rematch maybe match fail.ByeVN:F [1.9.15_1155]please wait...VN:F [1.9.15_1155](from 0 votes)