In this example you can see how to customize the report viewer by changing the viewer options. First you need to create the StiViewerOptions class object. This class contains a set of properties which configure the viewer appearance and behaviour. For example, change some of the properties to the values other than the defaults:

<script type="text/javascript">
	// Change report viewer options
	var options = new Stimulsoft.Viewer.StiViewerOptions();
	options.appearance.scrollbarsMode = true;
	options.appearance.pageBorderColor = Stimulsoft.System.Drawing.Color.navy;
	options.toolbar.borderColor = Stimulsoft.System.Drawing.Color.navy;
	options.toolbar.showPrintButton = false;
	options.toolbar.showViewModeButton = false;
	options.toolbar.viewMode = Stimulsoft.Viewer.StiWebViewMode.WholeReport;
	options.toolbar.zoom = 50;
	options.width = "1000px";
	options.height = "500px";
	
	var viewer = new Stimulsoft.Viewer.StiViewer(options, "StiViewer", false);
	
	// Create a new report instance
	var report = new Stimulsoft.Report.StiReport();
	// Load report from url
	report.loadFile("../reports/SimpleList.mrt");
	// Assign report to the viewer, the report will be built automatically after rendering the viewer
	viewer.report = report;
</script>

In the screenshot below you can see the result of the sample code: