Examples of com.google.gwt.user.client.ui.RootPanel.clear()

Class com.google.gwt.user.client.ui.RootPanel

Examples of com.google.gwt.user.client.ui.RootPanel.clear()

com.google.gwt.user.client.ui.RootPanel.clear()
Clears the rootPanel. If clearDom is true, then also remove any DOM elements that are not widgets.
By default {@link #clear()} will only remove children that are GWT widgets.This method also provides the option to remove all children including the non-widget DOM elements that are directly added (e.g. elements added via {@code getElement().appendChild(...)}. @param clearDom if {@code true} this method will also remove any DOMelements that are not widgets.

                jo = jv.isObject();
                
                jv = jo.get("entry");
                
                RootPanel panel = RootPanel.get("news");
                panel.clear();
                
                // last index reached
                String title = "";
                String date = "";
                String summary = "";

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    final LoginPanel loginPanel = new LoginPanel(new LoginPanel.LoginHandler() {
      public void onFailure() {
      }


      public void onSuccess(User user) {
        rootPanel.clear();
        rootPanel.add(new ContactList(new ConversationManager(new Model(user))));
      }
    });
    rootPanel.add(loginPanel);
    loginPanel.setFocus(true);

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