Working with Client Groups
Working with client groups using signalR Groups.
We'll cover the following...
We'll cover the following...
Overview
SignalR Hub has the Groups
property, which allows us to add clients to a group and remove clients from it. Each group is a one-to-many relationship between an arbitrary group name and a collection of connection IDs. Clients
property of the Hub
base class has the Group
method, which allows us to specify a group name and send a message to all clients in the group.
Groups are helpful in many scenarios. We can use them to assign all clients of a specific category to a group. Alternatively, we can just associate a group with a specific user. Then, we won’t lose track of the connected client that represents the user. The username we specify will always ...