SessionListener Class

Represents a listener to observe the connections of the TwinCAT HMI server. This class cannot be inherited.

Inheritance Hierarchy

System.Object
Listener
TcHmiSrv.Core.Listeners.SessionListener
Namespace: TcHmiSrv.Core.Listeners
Assembly: TcHmiSrvExtNet.Core (in TcHmiSrvExtNet.Core.dll) Version: 1.3.0.0

Syntax

C#

public sealed class SessionListener : Listener, 
    IExternalCaller<string, ErrorValue>

The SessionListener type exposes the following members.

Constructors

	Name	Description
	SessionListener	Initializes a new instance of the SessionListener class.

Properties

	Name	Description
	Type	Gets the type of the SessionListener. (Overrides Listener.Type.)

Methods

	Name	Description
	Equals	Determines whether the specified object is equal to the current object. (Inherited from Object.)
	GetHashCode	Serves as the default hash function. (Inherited from Object.)
	GetType	Gets the Type of the current instance. (Inherited from Object.)
	ToString	Returns a string that represents the current object. (Inherited from Object.)

Events

	Name	Description
	OnCloseSession	Called when a session is closed.
	OnCloseWebSocket	Called when an existing WebSocket connection is closed.
	OnCreateSession	Called when a new session is created.
	OnCreateWebSocket	Called when a new WebSocket connection is created.
	OnLogin	Called when a user is logged in.
	OnLogout	Called when a user is logged out.

Reference

TcHmiSrv.Core.Listeners Namespace

Further Information