Telerik Reporting R1 2017

unbind(eventName)

Unbinds event handlers from the specified event.

JavaScript
function onPageReady(e) {
  console.log('page ready!');
}

var reportViewer = $("#reportViewer1").data("telerik_ReportViewer");
reportViewer.bind(telerikReportViewer.Events.PAGE_READY, onPageReady);
reportViewer.bind(telerikReportViewer.Events.PAGE_READY, function (e) { 
  console.log('page ready from anonymous function');
});

// later
reportViewer.unbind(telerikReportViewer.Events.PAGE_READY); // this will unbind ALL event handlers, including the anonymous.