[C#]	public static bool IsStreamRequest(System.Web.UI.Page currentPage);
[VB]	Public Shared Function IsStreamRequest(currentPage As System.Web.UI.Page) As Boolean

Checks if the current HTTP request is a stream update request sent using JsChartViewer.streamUpdate.

Note that the JsChartViewer does not need to have the same id as the WebChartViewer object. To get the id of the JsChartViewer object sending the request, use WebChartViewer.GetSenderClientId.

True if the current request is stream update request sent using JsChartViewer.streamUpdate, otherwise false.