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问题描述
SqlStr = " Delete from FilelibF where IdAttachBord = + GridFile.SelectedRows[0].Cells[0].Value + ";
sqlcmd = new SqlCommand(SqlStr, cn);
sqlcmd.ExecuteNonQuery();
当我想删除我的一些文件时程序说:'0'附近的语法不正确。这是什么意思以及如何修复它?!!
when i want to delete some file in my program it says : Incorrect syntax near '0'. what is that mean and how to fix it ?!!
推荐答案
SqlStr = "Delete from FilelibF where IdAttachBord = @SelectedCell";
sqlcmd = new SqlCommand(SqlStr, cn);
sqlcmd.Parameters.Add(new SqlParameter("SelectedCell", GridFile.SelectedRows[0].Cells[0].Value));
sqlcmd.ExecuteNonQuery();
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