Vaadin
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The following example shows how you can create a simple accordion. As the
// Create the Accordion.
Accordion accordion = new Accordion();
// Have it take all space available in the layout.
accordion.setSizeFull();
// Some components to put in the Accordion.
Label l1 = new Label("There are no previously saved actions.");
Label l2 = new Label("There are no saved notes.");
Label l3 = new Label("There are currently no issues.");
// Add the components as tabs in the Accordion.
accordion.addTab(l1, "Saved actions", null);
accordion.addTab(l2, "Notes", null);
accordion.addTab(l3, "Issues", null);
// A container for the Accordion.
Panel panel = new Panel("Tasks");
panel.setWidth("300px");
panel.setHeight("300px");
panel.addComponent(accordion);
// Trim its layout to allow the Accordion take all space.
panel.getLayout().setSizeFull();
panel.getLayout().setMargin(false);
Figure 6.11, “An Accordion” shows what the example would look like with the default theme. .v-accordion {}
.v-accordion-item {}
.v-accordion-item-open {}
.v-accordion-item-first {}
.v-accordion-item-caption {}
.v-accordion-item-caption .v-caption {}
.v-accordion-item-content {}
The top-level element of
The selected item (tab) has also the |
Table of Contents
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