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SignalR

SignalR

Great Reads

SignalR Chat App With ASP.NET WebForm And BootStrap - Part Three

by Altaf Ansari

SignalR Real-Time ChatApp with Emoji / Smiley and sending file attachment

SignalR Chat App with ASP.NET WebForm And BootStrap - Part One

by Altaf Ansari

Integration of SignalR with ASP.NET C# WebForm Application in Real-Time Chat Application

Simple SignalR Server and Client Applications Demonstrating Common Usage Scenarios

by Mustafa Kok

SignalR server and client applications for demonstrating common scenarios like connecting, disconnecting, joining and leaving groups, sending messages to all clients, to specific or group of clients

Incremental Search on the Web with Dynamic LINQ + SignalR

by dsuryd

Application of "MVVM over SignalR" library described in a previous CodeProject tip, combined with Dynamic LINQ library to do incremental web search by typing the query

Latest Articles

.NET Core Razor pages (MVC) SignalR Client Error Message "connection disconnected with error 'websocket is not in the Open state'" Handling

by Victor Sirghii

SignalR JavaScript client error: "websocket not in Open state" resolved

One Possible Way of Selectively Assigning Hubs to Different WebApps in the Same Application

by Zoltán Zörgő

One application, multiple SignalR endpoints with different hubs

Tracking Changes in EntityFramework and Notifying these Changes to Client Apps using SignalR

by Pusparag Subudhi

Extending SignalR to push EF change notification to connected client applications

Exploring Signal-R to make WPF Application Interactive

by Pusparag Subudhi

A WPF application can be made more interactive and deployment friendly by using SignalR to our advantage. This is Part 1 showing how SignalR can be implemented in a WPF application for two-way communication and synchronization.

All Articles

SignalR

Real time Spreadsheet

27 May 2016 by Aless Alessio

Reat time Spreadsheet, updating and retrieving data through a Web Service. Using SQL Server DB.If two or more users are working on the same spreadsheet, they can see what the other users are doing. Mouse pointing is highlighted by filling the cell with diagonal stripes, while data saved is highlight

SignalR Chat App with ASP.NET WebForm And BootStrap - Part One

20 Dec 2017 by Altaf Ansari

Integration of SignalR with ASP.NET C# WebForm Application in Real-Time Chat Application

SignalR Chat App With ASP.NET WebForm And BootStrap - Part Two

2 Jan 2018 by Altaf Ansari

Integration of SignalR with ASP.NET C# WebForm Application in Real-Time Chat Application

SignalR Chat App With ASP.NET WebForm And BootStrap - Part Three

18 Sep 2018 by Altaf Ansari

SignalR Real-Time ChatApp with Emoji / Smiley and sending file attachment

Real Time Notifications using SignalR and SQL Dependency

6 Mar 2015 by Antony Gino

Server side push notification using SignalR and SQL

Low latency html5 WebSocket Server to stream live and computed data to web browser grid (a flavor of SignalR)

18 Aug 2015 by Bharath K A

This is a HTML5 WebSocket service that streams live, real-time data to browser grid control. This service is capable of automatically computing math expressions on the fly (dynamically at runtime)

SQL Server Notifications on Record Change with SignalR and SQLTableDependency

3 Jul 2017 by Christian Del Bianco

SqlTableDependency is a component used to receive database notifications containing the record values inserted, deleted or update on a database table.

SignalR Progress Bar Simple Example - Sending Live Data from Server to Client

8 Sep 2016 by Denis Lazendić

Simple project that shows how to use SignalR in ASP.NET MVC application to track progress of some long running process and display on clientside using Bootstrap modal.

Real-Time Web App Made Simple with MVVM over SignalR - Part 2

16 Apr 2016 by dsuryd

Building real-time web user interface for Windows service, or self-hosted with cross-platform Mono.

Turn Your Razor Page Into Reactive Form

1 Aug 2018 by dsuryd

How to create a powerful reactive form on an ASP.NET Core Razor Page in MVVM style, with field configuration and validations written in C# and communicating with SignalR.

Debug / Inspect WebSocket traffic with Fiddler

14 Oct 2014 by engineforce

Debug / Inspect WebSocket traffic with Fiddler

A Simple Dashboard: ASP.NET Web API Services with AngularJS and Angular 2 Clients

25 Apr 2016 by Igor Ladnik

ASP.NET Web API, SignalR and AngularJS / Angular 2 work together

Real Time Data Update Using SignalR

22 Mar 2015 by Jasminder Singh

Real time data update using SignalR

Build Realtime Clock Using Angular2, TypeScript, ASP.Net and SignalR

23 Feb 2017 by M,AqibShehzad

In this article we will see how we can create real time clock using SignalR and Angular2 and integrate the angualr2 app inside ASP.Net and see its results.

Real-time development with SignalR and Dynamics CRM

1 Sep 2015 by Michal Sobieraj

This tutorial shows how to create Microsoft Dynamics CRM extensions that use ASP.NET SignalR to provide real-time messaging functionality

Simple SignalR Server and Client Applications Demonstrating Common Usage Scenarios

16 Jul 2019 by Mustafa Kok

SignalR server and client applications for demonstrating common scenarios like connecting, disconnecting, joining and leaving groups, sending messages to all clients, to specific or group of clients

Streaming logs with SignalR 2.0

14 Apr 2014 by Ondra Morský

Implement NLog logging with SignalR

Lets Chat Application using SignalR in MVC

17 Apr 2016 by Passion4Code

Here I would be demonstrating an application to chat and chat private as well, using SignalR. Before that we need to know first what is SignalR! SignalR is an open and free library which can be used to have real-time functionality integrated to your web applications

Implement a Websocket API with Owin and SignalR [Part 2]

4 Dec 2017 by Pierre Nortje

Let's use the API we created in Part 1 to show the user some statistical graphs.

Unified Message Bus Framework - Part 1

5 Sep 2016 by PureNsanity

Architecture to support multiple transport and service bus technologies integrated to provide a unified messaging framework to communicate between any platform.

Beginner's Guide to Using SignalR via ASP.NET

22 May 2017 by raddevus

Learn to use SignalR to asynchronously update all web clients using SignalR broadcasts.

Building A Slideshow App Using SignalR

24 May 2017 by raddevus

Use SignalR to create a Slideshow app which asynchronously updates all web clients so they see the same slide you are seeing.

Using SignalR 2 Broadcasting and Notifications with a Self-Hosted Windows Service

30 Apr 2015 by Roger C Moore

This article covers information using broadcasting and notifications on a self-hosted Windows service using SignalR.

SignalR + RX (Streaming Data Demo App 1 of 2)

15 Dec 2014 by Sacha Barber

Small demo app showing how to create a streaming Publisher / Resilient clients using SignalR + RX

SignalR Hello World (That is not a chat app)

16 Jan 2015 by SneakyPeet

SignalR Hello World (That is not a chat app)

Building a Kanban board application using AngularJS, WebApi, SignalR and HTML5

23 Aug 2014 by Sul Aga

Building a Kanban board web application using AngularJS, WebApi, SignalR and HTML5

Simple Weather Notification using SignalR

5 Aug 2016 by Ujjwal Gupta

Creating simple weather app using signalr that will notify all users about the weather change

Creating Real Time App with ASP.NET Core SignalR and React in Typescript

7 Apr 2020 by Vikas Sharma

Scrum poker app using ASP.NET Core SignalR 3.1 with React in Typescript

ASP.NET Core: Building a Real-Time Online Poll System with SignalR 2, jQuery, EF Core, Core MVC and Web API 2

5 Aug 2016 by Vincent Maverick Durano

This series of article will walk you through on building a simple Online Poll System with real-time updates using SignalR 2, jQuery, Core EF, Core MVC and Web API 2.We will take a look at how each of the technologies will be used within ASP.NET Core 1.0.

Real-Time Poll Vote Results Using SignalR 2, MVC, Web API 2, jQuery And HighCharts

17 Oct 2016 by Vincent Maverick Durano

In this article, we will learn how to implement a simple Real-Time poll vote results using SignalR 2, MVC, Web API 2, jQuery and HighCharts.

RESTful SignalR Service

27 Oct 2015 by Wonde Tadesse

An article that explain hows to expose SignalR feature through an ASP.NET Web API, which helps applications that can use REST service and to broadcast a real-time message to their clients.

One Possible Way of Selectively Assigning Hubs to Different WebApps in the Same Application

16 Jun 2023 by Zoltán Zörgő

One application, multiple SignalR endpoints with different hubs