Applies To:

HTMLRenderer

Description

This event is triggered an error occurs on the WebSocket. It is for notification only.

The event message reported as the result of ⎕DQ, or supplied as the right argument to your callback function, is a 4-element vector as follows:

[1]	Object	ref or character vector
[2]	Event	'WebSocketError' or 844
[3]	ID	Character vector containing the ID of the WebSocket
[4]	Message	The error message (character vector)