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不能通过已删除的行访问该行的信息。
at System.Data.DataRow.GetDefaultRecord()
at System.Data.DataRow.GetRecordFromVersion(DataRowVersion version)
at System.Data.DataRow.IsNull(Int32 columnIndex)
at Fetch.DatabaseAccess.MetaCache.GenerateCommandMeta(DB db, DataTable dt)
at Fetch.DatabaseAccess.MetaCache.GetCommandMeta(DB db, DataTable dt)
at Fetch.DatabaseAccess.SqlHelper.CreateSqlDataAdpter(DB db, SqlConnection con, DataTable dt, SqlTransaction trans)
at Fetch.DatabaseAccess.SqlHelper.Update(DB db, SqlConnection con, DataTable dt, SqlTransaction trans)
at Fetch.DatabaseAccess.DB.Update(IDbConnection con, DataTable dt, IDbTransaction trans)
at Salary.DataAccess.ExtProperty.SaveDirect(Context context)
at Salary.DataAccess.Employee.Delete()
at Salary.Web.DataModi.EmpDelete.BtnDelete_Click(Object sender, EventArgs e) |
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