HttpContext.IsWebSocketRequest Property     
Definition
Important
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Gets a value that indicates whether the request is an AspNetWebSocket request.
public:
 property bool IsWebSocketRequest { bool get(); };public bool IsWebSocketRequest { get; }member this.IsWebSocketRequest : boolPublic ReadOnly Property IsWebSocketRequest As BooleanProperty Value
true if the request is an AspNetWebSocket request; otherwise, false.
Remarks
This method returns true if the request contains the initial AspNetWebSocket handshake and the WebSocket module of IIS is active.