c# - Can one implement an interface property on an Entity Object interface? -

I am using entity framework and I have created an interface for lease transactions:

  Public Interface ILeaseTransaction {int ID {get; } Date Date {Receive; } Receive the decimal amount { }}  

Then I created a blank partial square to implement the interface on the unit object:

  public partial class Type1LeaseTransaction: ILeaseTransaction {}  

This works fine, though the transaction can also contain zero or one void which also has unit objects. I tried to apply VoID as follows:

  Public Interface ILeaseTransactionVoid {int TransactionID {get; } Date Date {Receive; } Int typed {received; }}  

and empty partial squares ...:

  public partial class Type1LeaseTransactionVoid: ILeaseTransactionVoid {}  

The problem I am running is when I try to add ILeaseTransactionVoid to the LeaseTransaction interface as a property:

  Public Interface ILeaseTransaction {IIT {Receive; } Date Date {Receive; } Receive the decimal amount { } IiLIT Transaction Vs. Zero {Received; } // throws this error}  

When I try and I get the following error:

'DomainModel.mods. Type 1 Los Transaction does not apply to 'Interface Member' DomainModel.Abstractal.Liz Transaction.VOD '' DomainModel.Models.Type1LeaseTransaction.Void 'DomainModel.Abstract.ILeaseTransaction.Void' can not implement because it contains' DomainModel. Abortal.LesT transsecued does not have matching returns type.

I think the error is incorrect because the return type interface is not only, though it implements the interface. I'm new to all of this, so at this point I am completely lost.

Do I have the nested interface properties ILeaseTransactionVoid on ?

Thank you!

So it did not seem very popular, although I managed to find the answer so hopefully That someone finds a useful one day:

As the solution was to keep the interface signature above:

  Public interface ILeaseTransaction {int id {get; } Date Date {Receive; } Receive the decimal amount { } IiLIT Transaction Vs. Zero {Received; } // It throws an error}  

and changes the way of the entity class interface by adding that interface-specific property as follows:

  public partial Class Type 1 Lease Transaction Vide: IILTA Transaction Vide {IIILIT Transaction with IELIT Transaction. Weeds {returns (iiylit transaction weed) zero; }}}