Embed the dashboard designer in JavaScript, load a template, and connect its editing and save actions.

Designer setup. Configure the designer, load the dashboard template, process its callbacks, and connect the save action to the application.
var options = new Stimulsoft.Designer.StiDesignerOptions();
options.appearance.fullScreenMode = true;

var designer = new Stimulsoft.Designer.StiDesigner(options, "StiDesigner", false);
var report = Stimulsoft.Report.StiReport.createNewDashboard();
report.loadFile("../dashboard/Christmas.mrt");
designer.report = report;
designer.renderHtml();
With appearance.fullScreenMode = true the designer fills the window and behaves like a standalone application.
На скриншоте ниже Вы можете увидеть результат выполнения данного кода:

Using the Full-Screen Mode in the Designer