i like to pass the old report viewer to the new html5 viewer.
in the old viewer the funcionality was,
1) create the report book
2) var instanceReportSource = new InstanceReportSource();
instanceReportSource.ReportDocument = reportBook;
ReportViewer1.ReportSource = instanceReportSource;
in the new html5 how can i do this? I've tried it a thousand ways and there's no way