Hello
i am trying to make my first vaading application and i am frustating. i am one week working with this but i fail
i am not able, i dont know and i fail to pot some component into one page.
My firts app has one menu bar and i want that when i clicl into some menu componen to put into other layout (bellow) some componets, one form.
can you help me?
bellow i put my basic code,i appreciate any suggestions
thanks
import java.text.SimpleDateFormat;
import java.util.ArrayList;
import java.util.Date;
import java.util.List;
import java.util.Locale;
import java.util.logging.Level;
import com.goikogane.admin.componentes.visuales.FormularioAltaNoticia;
import com.goikogane.admin.componentes.visuales.GoikoganeAdminBarraMenuGeneral;
import com.goikogane.admin.componentes.visuales.PaginaVacia;
import com.vaadin.Application;
import com.vaadin.event.FieldEvents;
import com.vaadin.event.FieldEvents.BlurEvent;
import com.vaadin.terminal.ThemeResource;
import com.vaadin.ui.Button;
import com.vaadin.ui.AbstractSelect.Filtering;
import com.vaadin.ui.Button.ClickEvent;
import com.vaadin.ui.MenuBar.Command;
import com.vaadin.ui.MenuBar.MenuItem;
import com.vaadin.ui.Window.Notification;
import com.vaadin.ui.Alignment;
import com.vaadin.ui.CheckBox;
import com.vaadin.ui.ComboBox;
import com.vaadin.ui.DateField;
import com.vaadin.ui.GridLayout;
import com.vaadin.ui.HorizontalLayout;
import com.vaadin.ui.Label;
import com.vaadin.ui.MenuBar;
import com.vaadin.ui.Panel;
import com.vaadin.ui.TextField;
import com.vaadin.ui.VerticalLayout;
import com.vaadin.ui.Window;
public class GoikoganeAdminMainServlet extends Application {
// COMPONENTES
final Window mainWindow = new Window("EXAMPLE Vaadin Application");
//final MenuBar menubar = new MenuBar();
HorizontalLayout layout1 = new HorizontalLayout();
HorizontalLayout layout2 = new HorizontalLayout();
HorizontalLayout centralMainLayout = new HorizontalLayout();
Panel panel1 = new Panel();
Panel panel2 = new Panel();
final String width = "100%";
public static String MENU=null;
final MenuBar menubar = new MenuBar();
@Override
public void init() {
// INICIO - LAYOUT
HorizontalLayout menuLayout = new HorizontalLayout();
menuLayout.setSpacing(true);
menuLayout.setMargin(true);
centralMainLayout.setSpacing(true);
centralMainLayout.setMargin(true);
MenuBar.MenuItem excursionesMI = menubar.addItem("Excursiones", null, null);
MenuBar.MenuItem telefonosMI = menubar.addItem("Telefonos", null, null);
MenuBar.MenuItem noticiasMI = menubar.addItem("Noticias", null, null);
MenuBar.MenuItem travesiasMI = menubar.addItem("Travesias", null, null);
MenuBar.MenuItem marchasMI = menubar.addItem("Marchas", null, null);
MenuBar.MenuItem cuotasMI = menubar.addItem("Cuotas", null, null);
MenuBar.MenuItem cursosMI = menubar.addItem("Cursos", null, null);
MenuBar.MenuItem consursosMI = menubar.addItem("Concursos", null, null);
MenuBar.MenuItem articulosMI = menubar.addItem("Articulos", null, null);
MenuBar.MenuItem imagenesMI = menubar.addItem("Imágenes", null, null);
MenuBar.MenuItem cimasMI = menubar.addItem("Cimas", null, null);
MenuBar.MenuItem sociosMI = menubar.addItem("Socios", null, null);
MenuBar.MenuItem excursionesMII = excursionesMI.addItem("Listar todas de esta año", menuCommand);
excursionesMII = excursionesMI.addItem("Buscar Una", menuCommand);
MenuBar.MenuItem telefonosMII = telefonosMI.addItem("Listar todas de esta año", menuCommand);
telefonosMII = telefonosMI.addItem("Buscar Una", menuCommand);
MenuBar.MenuItem noticiasMII = noticiasMI.addItem("Listar todas de esta año", menuCommand);
noticiasMII = noticiasMI.addItem("Buscar Una", menuCommand);
MenuBar.MenuItem travesiasMII = travesiasMI.addItem("Listar todas de esta año", menuCommand);
travesiasMII = travesiasMI.addItem("Buscar Una", menuCommand);
MenuBar.MenuItem marchasMII = marchasMI.addItem("Listar todas de esta año", menuCommand);
marchasMII = marchasMI.addItem("Buscar Una", menuCommand);
MenuBar.MenuItem cuotasMII = cuotasMI.addItem("Listar todas de esta año", menuCommand);
cuotasMII = cuotasMI.addItem("Buscar Una", menuCommand);
MenuBar.MenuItem cursosMII = cursosMI.addItem("Listar todas de esta año",menuCommand);
cursosMII = cursosMI.addItem("Buscar Una", menuCommand);
MenuBar.MenuItem consursosMII = consursosMI.addItem("Listar todas de esta año", menuCommand);
consursosMII = consursosMI.addItem("Buscar Una", menuCommand);
MenuBar.MenuItem articulosMII = articulosMI.addItem("Listar todas de esta año", menuCommand);
articulosMII = articulosMI.addItem("Buscar Una", menuCommand);
MenuBar.MenuItem imagenesMII = imagenesMI.addItem("Listar todas de esta año", menuCommand);
imagenesMII = imagenesMI.addItem("Buscar Una", menuCommand);
MenuBar.MenuItem cimasMII = cimasMI.addItem("Listar todas de esta año", menuCommand);
cimasMII = cimasMI.addItem("Buscar Una", menuCommand);
MenuBar.MenuItem sociosMII = sociosMI.addItem("Listar todas de esta año",menuCommand);
sociosMII = sociosMI.addItem("Buscar Una", menuCommand);
menuLayout.addComponent(menubar);
panel1.addComponent(menuLayout);
//panel1.setHeight("120px");
layout1.setWidth(width);
layout1.addComponent(panel1);
mainWindow.addComponent(layout1);
setMainWindow(mainWindow);
setMainWindow(mainWindow);
}
private Command menuCommand = new Command() {
public void menuSelected(MenuItem selectedItem) {
System.out.println("...."+selectedItem.getText());
MENU=selectedItem.getText();
System.out.println("MNEU: " + MENU);
System.out.println("MNEU: " + selectedItem.getText());
if(MENU.equals("....Listar todas de esta año")){
System.out.println("....entro...");
//here the code for putting one form into the layout2
FormularioAltaNoticia f = new FormularioAltaNoticia();
centralMainLayout.addComponent(f);
panel2.addComponent(centralMainLayout);
layout2.setWidth(width);
layout2.addComponent(panel2);
mainWindow.addComponent(layout2);
setMainWindow(mainWindow);
}
}
};
}
into the private method i am tring to put the components but it does’t work
thanks