How to use

com.google.gwt.user.client.ui.TabPanel

constructor

profileRecordsPanel = new TabPanel();
table.setWidget(++row, 0, profileRecordsPanel);

public MultipleInstanceView(AttributeMetadata attributeMetadata, boolean repeating)
{
  this.attributeMetadata = attributeMetadata;
  tabPanel = new TabPanel();
  this.repeating = repeating;
}

  TabPanel tp = new TabPanel();
tp.HeaderText = "New Tab";
MyTabContainer.Tabs.Add(tp);

 TabPanel panel = new TabPanel();
panel.add(new Page2(), "Page 2");

// Create an empty tab panel
   TabPanel tabPanel = new TabPanel();
   // create contents for tabs of tabpanel
   final Frame cotent1 = new Frame( "http://www.youtube.com/embed/j6cxZp4ii6c?autoplay=true" );
   final Frame cotent2 = new Frame( "http://www.youtube.com/embed/j6cxZp4ii6c?autoplay=true" );
   // create titles for tabs
   String tab1Title = "TAB 1";
   String tab2Title = "TAB 2";
   // create tabs
   tabPanel.add( cotent1, tab1Title );
   tabPanel.add( cotent2, tab2Title );
   // select first tab
   tabPanel.selectTab( 0 );
   // set width if tabpanel
   tabPanel.setWidth( "400" );
   tabPanel.addSelectionHandler( new SelectionHandler<Integer>()
   {
     @Override
     public void onSelection( SelectionEvent<Integer> event )
     {
             if(event.getSelectedItem() == 0)
             {
              cotent1.setUrl( "http://www.youtube.com/embed/j6cxZp4ii6c?autoplay=true" );
             }
             // likewise set the urls to all the content
     }
   } );

tabPanel = new TabPanel();

private void createDetailsSection(VerticalPanel vpanel) {
  // adds the title for the details section
  vpanel.add(new ContentGroupLabel("Details"));
  // adds the tabs for the details section
  bottomTabs = new TabPanel();
  bottomTabs.setStyleName("default-tabpanel");
  bottomTabs.addStyleName("master_detail-detail");
  wizard = doCreateWizard();
  doCreateAttributesTab(bottomTabs);
  addDetailsSectionTabs(bottomTabs);
  vpanel.add(bottomTabs);
  bottomTabs.selectTab(0);
}

@Override
public Widget asWidget() {
  this.tabPanel = new TabPanel();
  tabPanel.setStyleName("default-tabpanel");
  tabPanel.addStyleName("master_detail-detail");
  VerticalPanel layout = new VerticalPanel();
  final TextItem aliasItem = new TextItem("name", uiConstants.common_label_federationName());
  form.setFields(aliasItem);
  form.setEnabled(false);
  layout.add(new FormLayout().setTools(null).setForm(form).build());
  tabPanel.add(layout, "Attributes");
  
  this.samlConfigurationDetails = new SAMLConfigurationDetails(this.presenter);
  tabPanel.add(this.samlConfigurationDetails.asWidget(), "SAML Configuration");
  tabPanel.selectTab(0);
  return tabPanel;
}

/**
 * @return this editor as a Widget.
 */
public Widget asWidget() {
  VerticalPanel panel = new VerticalPanel();
  panel.add(new ContentGroupLabel(Singleton.MESSAGES.label_serviceDetails()));
  panel.add(new ContentDescription(Singleton.MESSAGES.description_serviceDetails()));
  panel.add(createImplementationDetailsPanel());
  TabPanel tabs = new TabPanel();
  tabs.setStyleName("default-tabpanel"); //$NON-NLS-1$
  tabs.getElement().setAttribute("style", "margin-top:15px;"); //$NON-NLS-1$ //$NON-NLS-2$
  tabs.add(createGatewayDetailsPanel(), Singleton.MESSAGES.label_gateways());
  tabs.add(createThrottlingDetailsPanel(), Singleton.MESSAGES.label_throttling());
  tabs.addBeforeSelectionHandler(new BeforeSelectionHandler<Integer>() {
    @Override
    public void onBeforeSelection(BeforeSelectionEvent<Integer> event) {
      _toolstrip.doCancel();
    }
  });
  panel.add(tabs);
  tabs.selectTab(0);
  return panel;
}

final TabPanel infoTabPanel = new TabPanel();

TabPanel tPanel = new TabPanel();