閱讀代碼行生成的代碼

在我的項目之一，我有以下行：閱讀代碼行生成的代碼

Me.SqlDeleteCommand1.CommandText = "DELETE FROM [CLASS] WHERE (([MAIN FACILITY USED] = @Original_MAIN_FACILITY_USED) " & _ 
    "AND ([START DATE] = @Original_START_DATE) AND ([CentreId] = @Original_CentreId) " & _ 
    "AND ([RowVer] = @Original_RowVer))" 
Me.SqlDeleteCommand1.Connection = Me.SqlConnection1 
Me.SqlDeleteCommand1.Parameters.AddRange(New System.Data.SqlClient.SqlParameter() {New System.Data.SqlClient.SqlParameter("@Original_MAIN_FACILITY_USED", System.Data.SqlDbType.NVarChar, 0, System.Data.ParameterDirection.Input, False, CType(0, Byte), CType(0, Byte), "MAIN FACILITY USED", System.Data.DataRowVersion.Original, Nothing), New System.Data.SqlClient.SqlParameter("@Original_START_DATE", System.Data.SqlDbType.DateTime, 0, System.Data.ParameterDirection.Input, False, CType(0, Byte), CType(0, Byte), "START DATE", System.Data.DataRowVersion.Original, Nothing), New System.Data.SqlClient.SqlParameter("@Original_CentreId", System.Data.SqlDbType.Int, 0, System.Data.ParameterDirection.Input, False, CType(0, Byte), CType(0, Byte), "CentreId", System.Data.DataRowVersion.Original, Nothing), New System.Data.SqlClient.SqlParameter("@Original_RowVer", System.Data.SqlDbType.Timestamp, 0, System.Data.ParameterDirection.Input, False, CType(0, Byte), CType(0, Byte), "RowVer", System.Data.DataRowVersion.Original, Nothing)})

的事情是，在另一個項目中，我想讀行：

Me.SqlDeleteCommand1.Parameters.AddRange(New System.Data.SqlClient.SqlParameter() {New System.Data.SqlClient.SqlParameter("@Original_MAIN_FACILITY_USED", System.Data.SqlDbType.NVarChar, 0, System.Data.ParameterDirection.Input, False, CType(0, Byte), CType(0, Byte), "MAIN FACILITY USED", System.Data.DataRowVersion.Original, Nothing), New System.Data.SqlClient.SqlParameter("@Original_START_DATE", System.Data.SqlDbType.DateTime, 0, System.Data.ParameterDirection.Input, False, CType(0, Byte), CType(0, Byte), "START DATE", System.Data.DataRowVersion.Original, Nothing), New System.Data.SqlClient.SqlParameter("@Original_CentreId", System.Data.SqlDbType.Int, 0, System.Data.ParameterDirection.Input, False, CType(0, Byte), CType(0, Byte), "CentreId", System.Data.DataRowVersion.Original, Nothing), New System.Data.SqlClient.SqlParameter("@Original_RowVer", System.Data.SqlDbType.Timestamp, 0, System.Data.ParameterDirection.Input, False, CType(0, Byte), CType(0, Byte), "RowVer", System.Data.DataRowVersion.Original, Nothing)})

闖民宅後到它的程序集我寫了以下幾行：

da.UpdateCommand.Parameters.ToString（）

da是添加的數據適配器，因此它可以訪問該程序集並從中讀取數據。然而，下面的代碼行工作正如我所願，但上層不會。