public void createContents() {
   if (!contentCreated) {
     Control sashForm = createSashForm();
     item.setControl(sashForm);
     initColors();
     createExampleControls(exmplComp);
     createStyleControls(styleComp);
     exmplComp.layout();
     styleComp.layout();
     contentCreated = true;
   }
 }
  // TabViews Functions
  public void addTabView(UISWTViewCore view) {
    if (view == null || tabFolder == null) {
      return;
    }

    triggerTabViewDataSourceChanged(view);

    CTabItem item = new CTabItem(tabFolder, SWT.NULL);
    item.setData("IView", view);
    Messages.setLanguageText(item, view.getTitleID());
    view.initialize(tabFolder);
    item.setControl(view.getComposite());
    tabViews.add(view);
  }