I am not sure what is ListViewBookRecord but the C# code would be like
Code: C#
ReturnTypeOfAddMethod MyItem = ListViewBookRecord.Items.Add(dr("ID".ToString))
MyItem.SubItems.Add(dr("bookname".ToString))
MyItem.SubItems.Add(dr("authorname".ToString))
MyItem.SubItems.Add(dr("booktype".ToString))
MyItem.SubItems.Add(dr("price".ToString))