Java tutorial
package io.github.jikuja.vaadin_yamapa.ui.views; import com.vaadin.navigator.View; import com.vaadin.navigator.ViewChangeListener; import com.vaadin.ui.CssLayout; import com.vaadin.ui.Label; import org.vaadin.viritin.label.RichText; public class About extends CssLayout implements View { public static final String NAME = "about"; public About() { Label licenses = new RichText().withSafeHtmlResource("/licenses.html"); Label about = new RichText().withMarkDownResource("/ABOUT.md"); addComponents(about, licenses); } @Override public void enter(ViewChangeListener.ViewChangeEvent event) { } }