C#•3y ago•

21 replies

✅ Complicated error with C# SignalR client

Hi, I'm trying to receive base class in signalr using

connection.on

connection.on

function. My base class has inherits and they all may be sent to the client.
Problem is in

connection.on<T>

connection.on<T>

method.
It converts whatever JSON serialized data comes to it straight to the

type, ignoring

's dervied types.
I have tested it by wrapping my

Foo

Foo

class in wrapper class

Bar

Bar

and passing it to the method:

connection.On<Bar>(...)

connection.On<Bar>(...)

This way, if I store

Baz: Foo

Baz: Foo

type in

Bar

Bar

and pass it to client, it will recieve

Bar

Bar

with

foo

foo

field having

Baz

Baz

type.

Is there a way to make

connection.on<T>

connection.on<T>

convert incoming data not just to

, but to it's derivative too without using wrapper classes?