Using Interfaces

[Rohan]

Hi there,

I am trying to implement my persitent classes using interfaces. I have created the following

public interface IFoo
{
    int Id {get;set;}
}

public class Foo : IFoo
{
    private int _id;

    public int Id {get{return _id;} set{_id = value;}}
}

public interface IBar
{
    int Id {get;set;}
    IFoo Foo {get;set;}
}

public class Bar : IBar
{
    private int _id;
    private IFoo _foo;

    public int Id {get{return _id;} set{_id = value;}}
    public IFoo Foo {get{return _foo;} set{_foo = value;}}
}

Is it possible to indicate that Foo is a valid class and to use it by default, i dont want to use the database to store the class type.

Thanks

Rohan

[Alexander]

Hi Rohan,

If I understood you correctly you do not want to have the Foo discriminator column in the Bar table. I am afraid this is not possible because the reference in the Bar class has type IFoo. If you really do not want this column, then you will have to use directly a reference of type Foo.

Kind regards,
Alexander
the Telerik team

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[Rohan]

Thanks for you response Alexander.