Full-screen mode makes the designer occupy the whole browser window, which is the natural layout for a dedicated report-editing application.

Designer setup. Configure the designer, load the report 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 = new Stimulsoft.Report.StiReport();
report.loadFile("../reports/SimpleList.mrt");
designer.report = report;
designer.renderHtml();
With appearance.fullScreenMode = true the designer fills the window and behaves like a standalone application, rather than sitting inside a fixed-size area on the page.
Auf dem Screenshot unten Sie können das Ergebnis des Beispiel-Codes ansehen:

Using the Full-Screen Mode in the Designer

Hallo! Brauchen Sie Hilfe?