比如這么一段代碼 里面為什么是逗號 如果我要想加一個System.Console.WriteLine的話要加在哪里 剛剛java轉過來的有點不明白 ProductModel product = null;                 try                 {                     product = new ProductModel()                     {                         NO = listView1.Items[i].SubItems[5].Text,                         Name = listView1.Items[i].SubItems[6].Text,                         Quantity = Convert.ToDecimal(listView1.Items[i].SubItems[7].Text),                         Price = Convert.ToDecimal(listView1.Items[i].SubItems[8].Text),                         TotalAmount = Convert.ToDecimal(listView1.Items[i].SubItems[9].Text),                         UomName = listView1.Items[i].SubItems[10].Text                     };                 }