protected override bool OnStartup(StartupEventArgs e)
        {
            const string extension            = ".testDoc";
            const string title                = "SingleInstanceApplication";
            const string extensionDescription = "A Test Document";

            FileRegistrationHelper.SetFileAssociation(extension, string.Format("{0}.{1}", title, extensionDescription));
            _application = new WpfApplication();
            _application.Run();

            return(false);
        }
Example #2
0
        protected override bool OnStartup(
            Microsoft.VisualBasic.ApplicationServices.StartupEventArgs e)
        {
            string extension            = ".testDoc";
            string title                = "SingleInstanceApplication";
            string extensionDescription = "A Test Document";

            // Uncomment this line to create the file registration.
            // In Windows Vista, you'll need to run the application
            // as an administrator.
            FileRegistrationHelper.SetFileAssociation(
                extension, title + "." + extensionDescription);

            app = new WpfApp();
            app.Run();

            return(false);
        }