<dependency>
<groupId>org.webjars.bower</groupId>
<artifactId>polymer</artifactId>
</dependency>
import com.vaadin.polymer.Polymer;
import com.vaadin.polymer.PolymerWidget;
import com.vaadin.polymer.elemental.Element;
import import com.vaadin.polymer.elemental.HTMLElement;
import com.vaadin.polymer.elemental.Template;
@Tag("my-button")
public class MyButton extends PolymerWidget {
public MyButton() {
setElement(createElement());
}
private Element createElement() {
Template template = Template.create("my-button.html");
Element buttonElement = (Element) template.getContent().querySelector("button");
return buttonElement;
}
@EventHandler
private void handleClick(Event event) {
}
}
@BindProperties({
@BindProperty(property = "disabled", value = "true", observer = "disabledChanged"),
@BindProperty(property = "label")
})
public class MyButton extends PolymerWidget {
// ...
@EventHandler("click")
private void handleClick(Event event) {
fireEvent(new ButtonClickEvent());
}
// ...
}
public class MyButton extends PolymerWidget {
@Property
private String label;
public MyButton() {
setElement(createElement());
}
private Element createElement() {
Template template = Template.create("my-button.html");
Element buttonElement = (Element) template.getContent().querySelector("button");
bindProperty(buttonElement, "label", this, "label");
return buttonElement;
}
@Observe("label")
private void handleLabelChange(String newLabel) {
}
}
