Microsoft
70-516 · Question #111
70-516 Question #111: Real Exam Question with Answer & Explanation
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Question
You use Microsoft Visual Studio 2010 and Microsoft .NET Framework 4.0 to create an application. The application uses the ADO.NET Entity Framework to model entities. You define a Category class by writing the following code segment. (Line numbers are included for reference only.) 01 public class Category 02 { 03 public int CategoryID { get; set; } 04 public string CategoryName { get; set; } 05 public string Description { get; set; } 06 public byte[] Picture { get; set; } 07 ... 08 } You need to add a collection named Products to the Category class. You also need to ensure that the collection supports deferred loading. Which code segment should you insert at line 07?
Options
- Apublic static List <Product> Products { get; set; }
- Bpublic virtual List <Product> Products { get; set; }
- Cpublic abstract List <Product> Products { get; set; }
- Dprotected List <Product> Products { get; set; }
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