Not Being able to Access Class File

Question

Hello guys,

I have Created a class Product.cs

namespace Products

{

public partial class Product

{

public Product()

{

//

// TODO: Add constructor logic here

//

}

#region Member variables

Guid m_Id = Guid.Empty;

string m_Name = null;

string m_Comment = null;

#endregion

#region Properties

public Guid PersonId

{

get

{

return m_Id;

}

}

public string Name

{

get

{

return m_Name;

}

set

{

m_Name = value;

}

}

public string Comment

{

get

{

return m_Comment;

}

set

{

m_Comment = value;

}

}

#endregion

#region Methods

public static Product[] GetAllProduct(DataTable datatable)

{

List<Product> prod = new List<Product>();

if (datatable != null && datatable.Rows.Count > 0)

{

foreach (DataRow datarow in datatable.Rows)

{

Product pro = new Product();

FillProductObject(datarow, pro);

prod.Add(pro);

}

}

return prod.ToArray();

}

public static void FillProductObject(DataRow dataRow, Product obj)

{

object value = null;

value = dataRow["ID"];

if (value != null)

{

obj.m_Id = (Guid)value;

}

value = dataRow["ProductName"];

if (value != null)

{

obj.m_Name = value.ToString();

}

value = dataRow["ProductComent"];

if (value != null)

{

obj.m_Comment = value.ToString();

}

}

#endregion

}

}

I want to access this class in my Default.aspx.cs which i m not being able to do so i tried most of the possible ways like  namespace and all so kindly help me with this issue asap.

 thanks

siddesh