signalr.client Questions
3
I am writing a game in SignalR. The idea is that you connect with your laptop, which will be used as "display" and then you connect with your smart phone and that will be used as "joystick". The en...
Dreamy asked 11/1, 2013 at 7:58
2
Solved
There are two nuget packages for SignalR client:
Microsoft.AspNetCore.SignalR.Client and Microsoft.AspNetCore.SignalR.Client.Core.
Both ASP.NET Core, but I can't find any information why they bot...
Dispensation asked 29/5, 2020 at 1:45
5
Solved
We have a .NET client, which use SignalR to call Server method, but the parameter seems very big, for such scenario how to fix it?
Client code:
public async Task FooAsync()
{
var hubConnection =...
Losel asked 17/6, 2014 at 10:58
4
I made an asp.net core 2.0 SignalR Hub which uses Bearer Token for Authentication. Now I'm a bit lost on how to connect to it via the SignalR Angular 5 client. I actually can connect if I remove au...
Mailbag asked 5/1, 2018 at 18:13
2
Solved
I have a ASPNet.Core WebApi, with signalR. I have angular app, that consumes the webAPI, and I want to replace it with a Blazor Webassembly app. I have a problem with signalR in the Blazor app.
I c...
Antrorse asked 13/7, 2020 at 8:39
3
Solved
I'm making an application that involves a website on localhost as a user interface with Asp.net Core and SignalR Core.
My problem is that I get an authentication exception when starting the connec...
Gurney asked 25/3, 2019 at 19:27
2
Solved
I'm having issues with a SignalR project I'm currently working on. I'm trying to build a server using .Net Core, and a client using traditional .Net (framework 4.6.1). However the server and client...
Agneta asked 7/3, 2018 at 12:54
5
Solved
Server side:
public override Task OnConnected()
{
var connectionId = Context.ConnectionId;
var user = Context.User.Identity.Name; // Context.User is NULL
return base.OnConnected();
}
Client s...
Puke asked 8/4, 2015 at 8:18
3
Solved
I have an ASP .Net Core 2.2 Web API with a SignalR hub. Is it possible to call one of its methods (for example, SendMessageToAll) using Postman? The problem is that I only have the API - no fronten...
Croatia asked 6/6, 2019 at 9:11
3
Solved
We have a SignalR client call back method, which gets called as many times as we move away from and come back to it's containing page. For example: page is salesUpdate.html (Angular template), on t...
Namedropper asked 11/9, 2015 at 14:30
3
I have socket notification in my application which work great when I run locally, but when I deploy to my VM, it complains giving the following message.
Error: Error during negotiation request.
a...
Inhabit asked 20/5, 2015 at 16:57
4
Solved
Well I'm trying to perform a proof about video streaming, I'm working with asp.net c#.
I'm kind of lost, you have any idea or suggestion?
Argue asked 22/10, 2012 at 17:50
2
Solved
I'm trying to make a connection between my ASP.NET Core 3.0 Blazor (server-side) application and the Azure SignalR Service. I'll end up injecting my SignalR client (service) in to a few Blazor comp...
Rover asked 5/10, 2019 at 21:0
1
Solved
I am a new user struggling to close a secondary signalR client gracefully from an ASP.NET Core Blazor Server Page.
I am setting up a secondary signalR client connection on first render of a Blazor ...
Eelpout asked 20/10, 2020 at 16:33
3
Solved
I'm trying to connect to a SignalR Core hub from my UWP application.
In a .NET Core application (2.1) it works perfectly, whereas in UWP it throws an exception when hub.StartAsync() is called.
...
Nicky asked 26/9, 2018 at 17:3
5
Solved
I'm using SignalR 2.0 with the .NET client in a mobile application which needs to handle various types of disconnects. Sometimes the SignalR client reconnects automatically - and sometimes it has t...
Privy asked 29/4, 2014 at 20:53
1
We currently use SignalR to receive realtime messages from our backend on our UI Client. The UI client receives messages while it is online and connected to SignalR and misses the messages while it...
Kinsella asked 23/6, 2020 at 2:32
6
Solved
I can see that there is an option in HubConnection to pass parameters through url request from client. Is there any way to pass specific token through http headers from JS or .NET clients?
Axil asked 20/3, 2013 at 15:43
3
+i used this solution to implement Token Based Authentication using ASP.NET Web API 2, Owin, and Identity...which worked out excellently well. i used this other solution and this to implement signa...
Calabria asked 30/10, 2014 at 15:38
6
Solved
Here is the page:
<script src="~/Scripts/jquery-1.10.2.min.js"></script>
<script src="~/Scripts/jquery.signalR-2.1.2.min.js"></script>
<!--Reference the autogenerated...
Coequal asked 9/10, 2014 at 8:30
4
Solved
I'm trying to set up a .NET client to send messages to my SignalR hub from my service layer. I'm following this guide: http://www.asp.net/signalr/overview/signalr-20/hubs-api/hubs-api-guide-net-cli...
Sanfo asked 22/12, 2013 at 1:25
1
I have a a SignalR client which seems to close straight after starting, the error message i get is:
"The server closed the connection with the following error: Connection closed with an error. In...
Guggenheim asked 10/1, 2019 at 22:58
2
In the following part of a class, StartAsync never returns.
Any ideas why? The server appears to be working fine, and works with Javascript clients.
SignalR client version is v1.0.0-rc1-final
...
Tekla asked 24/5, 2018 at 11:41
5
Solved
I have a working SignalR application that allows me to connect multiple JavaScript clients and exchange data. When I tried to connect with a .NET client I get the following error:
An exception of ...
Vamp asked 28/5, 2015 at 9:25
3
Solved
I've written a small echo-server (.net 4.5), console client (.net 4.5) and web client using SignalR and example presented here.
Server is hosted in IIS8/Win8. Then I ran both clients on Win7. and ...
Beckman asked 13/3, 2013 at 13:20
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