Public Property SelectMethod As String

Dim instance As SheetView
Dim value As String
 
instance.SelectMethod = value
 
value = instance.SelectMethod

public string SelectMethod {get; set;}

Add this to the FarPoint:SheetView section in the ASPX page:
<FarPoint:SheetView SheetName="Sheet1" SelectMethod="GetProducts"  AllowDelete="true" AllowInsert="true">
                </FarPoint:SheetView>

//cs code
public class Product
{
  public string Name { get; set; }
  public string Desc { get; set; }

  public Product(string name, string desc)
  {
    this.Name = name;
    this.Desc = desc;
  }
}

 public List<Product> GetProducts()
  {
    List<Product> ls = new List<Product>();
    ls.Add(new Product("Pro1", "ProDesc1"));
    ls.Add(new Product("Pro2", "ProDesc2"));
    ls.Add(new Product("Pro3", "ProDesc3"));
    return ls;
  }

Add this to the FarPoint:SheetView section in the ASPX page:
<FarPoint:SheetView SheetName="Sheet1" SelectMethod="GetProducts"  AllowDelete="true" AllowInsert="true">
                </FarPoint:SheetView>

'vb code
Public Class Product
        Public Property Name() As String
            Get
                Return m_Name
            End Get
            Set(value As String)
                m_Name = Value
            End Set
        End Property
        Private m_Name As String
        Public Property Desc() As String
            Get
                Return m_Desc
            End Get
            Set(value As String)
                m_Desc = Value
            End Set
        End Property
        Private m_Desc As String

        Public Sub New(name As String, desc As String)
            Me.Name = name
            Me.Desc = desc
        End Sub
    End Class

    Public Function GetProducts() As List(Of Product)
        Dim ls As New List(Of Product)()
        ls.Add(New Product("Pro1", "ProDesc1"))
        ls.Add(New Product("Pro2", "ProDesc2"))
        ls.Add(New Product("Pro3", "ProDesc3"))
        Return ls
    End Function