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在网上看了很多关对EXCEL文件数据的操作,大部分都是关于COM对EXCEL的操作,如果采用OLEDB将EXCEL当一数据库来操行,那么实现如何?? string strXls = this.textBoxXls.Text.Trim(); System.Data.OleDb.OleDbConnection conn = new System.Data.OleDb.OleDbConnection( 'Provider=Microsoft.Jet.OLEDB.4.0;Data Source=' + strXls + 'Book7.xls;Extended Properties=Excel 8.0;'); conn.Open(); System.Data.OleDb.OleDbCommand cmd = new System.Data.OleDb.OleDbCommand(); cmd.Connection = conn; cmd.CommandText = 'Select * from [cnMarc]'; System.Data.OleDb.OleDbDataReader dr = cmd.ExecuteReader();; while(dr.Read()) { MessageBox.Show(dr['Title'].ToString()); } dr.Close(); conn.Close(); } catch(Exception err) { MessageBox.Show(err.Message.ToString()); } 注:上文程序在调试时没有通过.报数据库引擎打到表cnMarc,悲哀,继续^^^^^
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