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Java GUI save a pdf (PdfAcroForm) with JFileChooser

I did a lot of researches on this site but i didn't find anything connected to my situation, so I'm kindly looking for an advice in order to reach the following result:
I'm working on a Java GUI and I developed an application to create an invoice.
On my project's folder i uploaded a blank pdf (that includes forms named: "nr_invoice", "client", "service", "price", "quantity", "tax" and "tot"), this pdf is named "invoice.pdf". Through the following code, by clicking a button on the GUI, the datas in the GUI are reported into the selected pdf's fields and the pdf is saved into the folder "src/pdf" with the name "new_invoice.pdf".
The code works, but what I'd like to do is to show a save file dialog (using JFileChooser) when the user click on the button "btnSave". So, by clicking on this button, the user is able to choose the save path and also the name of the file (but will be possible to save only a .pdf format).
Thank you very much for your help!
public class PdfGenerator extends JFrame implements ActionListener {
public static final String SRC = "src/pdf/invoice.pdf";
public static final String DEST = "src/pdf/new_invoice.pdf";
PdfDocument pdf = new PdfDocument(new PdfReader(SRC), new PdfWriter(DEST));
btnSave.addActionListener(new ActionListener() {
public void actionPerformed(ActionEvent e) {
PdfAcroForm form = PdfAcroForm.getAcroForm(pdf, true);
Map<String, PdfFormField> fields = form.getFormFields();
fields.get("nr_invoice").setValue(invoice.getText());
fields.get("client").setValue(cl_name.getText());
fields.get("service").setValue(description.getText());
fields.get("price").setValue(amount.getText());
fields.get("quantity").setValue(quantity.getText());
fields.get("tax").setValue(tax_amount.getText());
fields.get("tot").setValue(total_price.getText());
form.flattenFields();
pdf.close();
}
});
}

Using ICE PDF viewer pdf is not changed inside a jinternal frame

Am using icepdf to show pdf on my swing application. I have external buttons for pdf navigation. I need to navigate so many pdfs, but inside the same panel without closing.
My code for Icepdf:
public static void pdfviewerICE(currentpdfurl) {
filePath = currentpdfurl;
// build a controller
SwingController controller = new SwingController();
// Build a SwingViewFactory configured with the controller
SwingViewBuilder factory = new SwingViewBuilder(controller);
PropertiesManager properties = new PropertiesManager(
System.getProperties(),
ResourceBundle.getBundle(PropertiesManager.DEFAULT_MESSAGE_BUNDLE));
properties.set(PropertiesManager.PROPERTY_DEFAULT_ZOOM_LEVEL, "1.75");
JSplitPane jSplitPane_PDF = factory.buildUtilityAndDocumentSplitPane(true);
controller.openDocument(filePath);
if ((internalFrame.getComponents()!= null) || (internalFrame.isClosed())) {
internalFrame.add(jSplitPane_PDF);
internalFrame.show();
}
}
This is loading same pdf everytime.

Prasath Bala,
you have to make "controller" as public. Then call your controller when you pdf page is changed
Code:
controller.openDocument(currentpdfurl);
I too had the same issue, this will solve your query for sure.

Windows 7 Look and Feel for JFileChooser [duplicate]

I just added a standard "Open file" dialog to a small desktop app I'm writing, based on the JFileChooser entry of the Swing Tutorial. It's generating a window that looks like this:
but I would prefer to have a window that looks like this:
In other words, I want my file chooser to have Windows Vista/Windows 7's style, not Windows XP's. Is this possible in Swing? If so, how is it done? (For the purposes of this question, assume that the code will be running exclusively on Windows 7 computers.)

It does not appear this is supported in Swing in Java 6.
Currently, the simplest way I can find to open this dialog is through SWT, not Swing. SWT's FileDialog (javadoc) brings up this dialog. The following is a modification of SWT's FileDialog snippet to use an open instead of save dialog. I know this isn't exactly what you're looking for, but you could isolate this to a utility class and add swt.jar to your classpath for this functionality.
import org.eclipse.swt.*;
import org.eclipse.swt.widgets.*;
public class SWTFileOpenSnippet {
public static void main (String [] args) {
Display display = new Display ();
Shell shell = new Shell (display);
// Don't show the shell.
//shell.open ();
FileDialog dialog = new FileDialog (shell, SWT.OPEN | SWT.MULTI);
String [] filterNames = new String [] {"All Files (*)"};
String [] filterExtensions = new String [] {"*"};
String filterPath = "c:\\";
dialog.setFilterNames (filterNames);
dialog.setFilterExtensions (filterExtensions);
dialog.setFilterPath (filterPath);
dialog.open();
System.out.println ("Selected files: ");
String[] selectedFileNames = dialog.getFileNames();
for(String fileName : selectedFileNames) {
System.out.println(" " + fileName);
}
shell.close();
while (!shell.isDisposed ()) {
if (!display.readAndDispatch ()) display.sleep ();
}
display.dispose ();
}
}

Even native Windows applications can get this type of dialog displayed on Windows 7. This is usually controlled by flags in OPENFILENAME structure and its size passed in a call to WinAPI function GetOpenFileName. Swing (Java) uses hooks to get events from the Open File dialog; these events are passed differently between Windows XP and Windows 7 version.
So the answer is you can't control the look of FileChooser from Swing. However, when Java gets support for this new look, you'll get the new style automatically.
Another option is to use SWT, as suggested in this answer. Alternatively you can use JNA to call Windows API or write a native method to do this.

Java 8 may finally bring a solution to this, but unfortunately (for Swing apps) it comes only as the JavaFX class FileChooser:
I've tested this code from here and it indeed pops a modern dialog (Windows 7 here):
FileChooser fileChooser = new FileChooser();
//Set extension filter
FileChooser.ExtensionFilter extFilterJPG = new FileChooser.ExtensionFilter("JPG files (*.jpg)", "*.JPG");
FileChooser.ExtensionFilter extFilterPNG = new FileChooser.ExtensionFilter("PNG files (*.png)", "*.PNG");
fileChooser.getExtensionFilters().addAll(extFilterJPG, extFilterPNG);
//Show open file dialog
File file = fileChooser.showOpenDialog(null);
To integrate this into a Swing app, you'll have to run it in the javafx thread via Platform.runLater (as seen here).
Please note that this will need you to initialize the javafx thread (in the example, this is done at the scene initialization, in new JFXPanel()).
To sum up, a ready to run solution in a swing app would look like this :
new JFXPanel(); // used for initializing javafx thread (ideally called once)
Platform.runLater(() -> {
FileChooser fileChooser = new FileChooser();
//Set extension filter
FileChooser.ExtensionFilter extFilterJPG = new FileChooser.ExtensionFilter("JPG files (*.jpg)", "*.JPG");
FileChooser.ExtensionFilter extFilterPNG = new FileChooser.ExtensionFilter("PNG files (*.png)", "*.PNG");
fileChooser.getExtensionFilters().addAll(extFilterJPG, extFilterPNG);
//Show open file dialog
File file = fileChooser.showOpenDialog(null);
});

A bit of a hack, and slightly less empowered than the Swing version, but have you considered using a java.awt.FileDialog? It should not just look like the Windows file chooser, but actually be one.

I don't believe Swing would cover that though it may, if it doesn't you may need to look at something like SWT, which would make use of the actual native component, or do a custom UI element, like something out of the "Filthy Rich Clients" book.

good question +1 , looks like as they "forgot" to implements something for Win7 (defaultLookAndFeel) into Java6, but for WinXP works correclty, and I hope too, that there must exists some Method/Properties for that
anyway you can try that with this code,
import java.io.File;
import javax.swing.*;
import javax.swing.filechooser.FileFilter;
class ChooserFilterTest {
public static void main(String[] args) {
Runnable r = new Runnable() {
#Override
public void run() {
String[] properties = {"os.name", "java.version", "java.vm.version", "java.vendor"};
for (String property : properties) {
System.out.println(property + ": " + System.getProperty(property));
}
JFileChooser jfc = new JFileChooser();
jfc.showOpenDialog(null);
jfc.addChoosableFileFilter(new FileFilter() {
#Override
public boolean accept(File f) {
return f.isDirectory() || f.getName().toLowerCase().endsWith(".obj");
}
#Override
public String getDescription() {
return "Wavefront OBJ (*.obj)";
}
#Override
public String toString() {
return getDescription();
}
});
int result = JOptionPane.showConfirmDialog(null, "Description was 'All Files'?");
System.out.println("Displayed description (Metal): " + (result == JOptionPane.YES_OPTION));
try {
UIManager.setLookAndFeel(UIManager.getSystemLookAndFeelClassName());
SwingUtilities.updateComponentTreeUI(jfc);
} catch (Exception e) {
e.printStackTrace();
}
jfc.showOpenDialog(null);
result = JOptionPane.showConfirmDialog(null, "Description was 'All Files'?");
System.out.println("Displayed description (System): " + (result == JOptionPane.YES_OPTION));
}
};
SwingUtilities.invokeLater(r);
}
private ChooserFilterTest() {
}
}

Couldn't make this work for directories though!! The DirectoryDialog throws us back to the tree style directory chooser which is the same as the one listed in the question. The problem is that it does not allow me to choose/select/open hidden folders. Nor does it allow for navigation to folders like AppData, ProgramData etc..
The Windows 7 style filedialog (swt) does allow navigation to these folders, but then again, does not allow for folder selection :(
Update
To view hidden folders use JFileChooser and have setFileHidingEnabled(false). The only mandate with this is that users need to have 'show hidden files, folders and drives' selected in the
Folder Options -> View
of Windows Explorer
You won't get the flexibility of an address bar, but if you were looking around for a non-tree like file chooser in Java, which also lets you browse/view Hidden files/folder - then this should suffice

John McCarthy's answer seems to be the best. Here some suggestions.
import org.eclipse.swt.*;
import org.eclipse.swt.widgets.*;
import org.eclipse.swt.graphics.Image;
Add image on top left corner. It's important that you use "getResourceAsStream", you'll notice after export as Runnable jar:
Display display = new Display();
Shell shell = new Shell(display);
InputStream inputImage = getClass().getResourceAsStream("/app/launcher.png");
if (inputImage != null) {
shell.setImage(new Image(display, inputImage));
}
User's home directory:
String filterPath = System.getProperty("user.home");
Get absolut pathname instead of filter-dependent pathname, which is wrong on other drive.
String absolutePath = dialog.open();

Since Swing emulates various L&F's, I guess your best bet would be to upgrade your JRE to the very latest and hope that the JFileChooser UI has been updated.

JFileChooser has always been a bit odd looking with Swing, also a bit slow.
Try using SWT's filechooser or you could wrap the C calls in JNA.

How to add Google map for GWT into FormPanel

I am new to GWT and face some problem here. I need to show up Google map on a form in my GWT web.
First, there has a windowForm.class which extends FormPanel and I have wrote a mapWindowForm.class which extends this windowForm.class as below.
http://paste.ideaslabs.com/show/Q0ThysUrSF
And the problem is how shall I add this map "final MapWidget map = new MapWidget(Location, 2);" which is a MapWidget into this FormPanel: "mapWindowForm.class"
This system was developed by GWT-2.5.0. The library I have imported is gwt-maps-1.1.1.jar(Maps v2 API 1.1.1), so I give "2" as the second parameter in Maps.loadMapsApi(). Unfortunately, the first time to call mapWindowForm.class, the window.alert showed up, indicated that the Map.loadMapsApi() has not successed. But the second time to call this class, the window.alert didn't show up until I have refresh the web page. When I tried to give "3", it shows the sensor shall be given as true of false. When I tried to use gwt-maps-3.8.1(Maps v3 API), the import were not work.
I have tried some way to add this Map into frompanel as below
add(map);
LayoutContainer lc= new Layoutcontainer();
lc.add(map);
add(lc);
But both doesn't work, it just show a FormPanel with nothing on it.
I am not sure that is the MapWidget doesn't create or the MapWidget doesn't add into the FormPanel succeed
Thanks.
Hi Braj,
Thank you very much for your reply.
I have tried your suggestion in my code, but still face some problem.
mapWindowForm form = new mapWindowForm();
GoogleMap gmap = googleMap.create(form.getElement(), options);
But, I still don't how to add the gMap into my mapWindowForm.
Others form in this project would be code as below:(BaseWindow.java extends Window)
BaseWindow window = new BaseWindow(new mapWindowForm());
window.show();
And I have found this issue Example "Google Maps API v3 for GWT" Project for Eclipse.
As this issue claimed, I need to add <inherits name="com.google.maps.gwt.GoogleMaps" /> in my project.gwt.xml and a script to load map api. But some one also said cannot add script in gwt.xml.
So, I add inherits into gwt.xml and script into my project.html.
But I am bit of confuse, according to https://code.google.com/p/gwt-google-apis/wiki/MapsGettingStarted , it was import com.google.gwt.maps, but in this issue, it import com.google.maps.gwt, what's the different between them?
Thanks again.
I have tried below code(BaseWindow.java extends Window, windowForm.java extends FormPanel)
onClick(){
// MapOptions options = MapOptions.create() ;
// options.setCenter(LatLng.create( latCenter, lngCenter ));
// options.setZoom( 6 ) ;
// options.setMapTypeId( MapTypeId.ROADMAP );
// options.setDraggable(true);
// options.setMapTypeControl(true);
// options.setScaleControl(true) ;
// options.setScrollwheel(true) ;
windowForm panel = new mapWindowForm();
// GoogleMap gMap = GoogleMap.create( panel.getElement(), options ) ;
//BaseWindow(FormPanel formpanel, String ID, String title, int Height, int Weight)
BaseWindow window = new BaseWindow(panel,"Maps","This is Maps", 500, 650);
window.show();
}
This will show a form with title "This is Maps" and nothing in it.
But, when I unmark the toggle, the form will not be showed. Click the button will nothing happen. I am wonder is MapOptions doesn't work(API not load?) correct or some error because GWT container?
After created a new Google web application project and tried as below code:
public class Map implements EntryPoint {
public void onModuleLoad() {
FormPanel panel = new FormPanel();
panel.setWidth("100%");
panel.setHeight("100%");
MapOptions options = MapOptions.create();
options.setCenter(LatLng.create(23,-151));
options.setZoom(2);
options.setMapTypeId(MapTypeId.ROADMAP);
options.setDraggable(true);
options.setMapTypeControl(true);
options.setScaleControl(true);
options.setScrollwheel(true);
Button btn = new Button();
GoogleMap gMap = GoogleMap.create(panel.getElement(), options);
RootPanel.get().add(panel);
RootPanel.get().add(btn);
gMap.addIdleListener(new GoogleMap.IdleHandler() {
public void handle() {
Window.alert("Idle");
}
});
}
}
Also add gwt-map.3.8.1.jar into project and add configuration as below into Map.gwt.xml
<inherits name="com.google.maps.gwt.GoogleMaps" />
<script src="http://maps.google.com/maps/api/js?sensor=false" />
Compile success while with network connection.
But when run as web application, the url http://127.0.0.1:8888/Map.html?gwt.codesvr=127.0.0.1:9997 doesn't show up Google Map.
So, I have added a button, it has been showed. And add a idleListener, the Window.alert showed up, indicated that the map doesn't load.
On the other hand, in my project, add into gwt.xml still compile failed, because it doesn't support script tag, even with network connection. So, I have added script into home_page.html, but still failed to load the map. At the meantime, Window.alert also show up.
Connect to http://maps.google.com/maps/api/js?sensor=false in browser will get information as below
window.google = window.google || {};
google.maps = google.maps || {};
(function() {
function getScript(src) {
document.write('<' + 'script src="' + src + '"' +
' type="text/javascript"><' + '/script>');
}
var modules = google.maps.modules = {};
google.maps.__gjsload__ = function(name, text) {
modules[name] = text;
};
google.maps.Load = function(apiLoad) {
delete google.maps.Load;
apiLoad([0.009999999776482582,[[["http://mt0.googleapis.com/vt?lyrs=m#262000000\u0026src=api\u0026hl=zh-TW\u0026","http://mt1.googleapis.com/vt?lyrs=m#262000000\u0026src=api\u0026hl=zh-TW\u0026"],null,null,null,null,"m#262000000",["https://mts0.google.com/vt?lyrs=m#262000000\u0026src=api\u0026hl=zh-TW\u0026","https://mts1.google.com/vt?lyrs=m#262000000\u0026src=api\u0026hl=zh-TW\u0026"]],[["http://khm0.googleapis.com/kh?v=149\u0026hl=zh-TW\u0026","http://khm1.googleapis.com/kh?v=149\u0026hl=zh-TW\u0026"],null,null,null,1,"149",["https://khms0.google.com/kh?v=149\u0026hl=zh-TW\u0026","https://khms1.google.com/kh?v=149\u0026hl=zh-TW\u0026"]],[["http://mt0.googleapis.com/vt?lyrs=h#262000000\u0026src=api\u0026hl=zh-TW\u0026","http://mt1.googleapis.com/vt?lyrs=h#262000000\u0026src=api\u0026hl=zh-TW\u0026"],null,null,null,null,"h#262000000",["https://mts0.google.com/vt?lyrs=h#262000000\u0026src=api\u0026hl=zh-TW\u0026","https://mts1.google.com/vt?lyrs=h#262000000\u0026src=api\u0026hl=zh-TW\u0026"]],[["http://mt0.googleapis.com/vt?lyrs=t#132,r#262000000\u0026src=api\u0026hl=zh-TW\u0026","http://mt1.googleapis.com/vt?lyrs=t#132,r#262000000\u0026src=api\u0026hl=zh-TW\u0026"],null,null,null,null,"t#132,r#262000000",["https://mts0.google.com/vt?lyrs=t#132,r#262000000\u0026src=api\u0026hl=zh-TW\u0026","https://mts1.google.com/vt?lyrs=t#132,r#262000000\u0026src=api\u0026hl=zh-TW\u0026"]],null,null,[["http://cbk0.googleapis.com/cbk?","http://cbk1.googleapis.com/cbk?"]],[["http://khm0.googleapis.com/kh?v=84\u0026hl=zh-TW\u0026","http://khm1.googleapis.com/kh?v=84\u0026hl=zh-TW\u0026"],null,null,null,null,"84",["https://khms0.google.com/kh?v=84\u0026hl=zh-TW\u0026","https://khms1.google.com/kh?v=84\u0026hl=zh-TW\u0026"]],[["http://mt0.googleapis.com/mapslt?hl=zh-TW\u0026","http://mt1.googleapis.com/mapslt?hl=zh-TW\u0026"]],[["http://mt0.googleapis.com/mapslt/ft?hl=zh-TW\u0026","http://mt1.googleapis.com/mapslt/ft?hl=zh-TW\u0026"]],[["http://mt0.googleapis.com/vt?hl=zh-TW\u0026","http://mt1.googleapis.com/vt?hl=zh-TW\u0026"]],[["http://mt0.googleapis.com/mapslt/loom?hl=zh-TW\u0026","http://mt1.googleapis.com/mapslt/loom?hl=zh-TW\u0026"]],[["https://mts0.googleapis.com/mapslt?hl=zh-TW\u0026","https://mts1.googleapis.com/mapslt?hl=zh-TW\u0026"]],[["https://mts0.googleapis.com/mapslt/ft?hl=zh-TW\u0026","https://mts1.googleapis.com/mapslt/ft?hl=zh-TW\u0026"]],[["https://mts0.googleapis.com/mapslt/loom?hl=zh-TW\u0026","https://mts1.googleapis.com/mapslt/loom?hl=zh-TW\u0026"]]],["zh-TW","US",null,0,null,null,"http://maps.gstatic.com/mapfiles/","http://csi.gstatic.com","https://maps.googleapis.com","http://maps.googleapis.com"],["http://maps.gstatic.com/intl/zh_tw/mapfiles/api-3/16/11","3.16.11"],[662838505],1,null,null,null,null,0,"",null,null,0,"http://khm.googleapis.com/mz?v=149\u0026",null,"https://earthbuilder.googleapis.com","https://earthbuilder.googleapis.com",null,"http://mt.googleapis.com/vt/icon",[["http://mt0.googleapis.com/vt","http://mt1.googleapis.com/vt"],["https://mts0.googleapis.com/vt","https://mts1.googleapis.com/vt"],[null,[[0,"m",262000000]],[null,"zh-TW","US",null,18,null,null,null,null,null,null,[[47],[37,[["smartmaps"]]]]],0],[null,[[0,"m",262000000]],[null,"zh-TW","US",null,18,null,null,null,null,null,null,[[47],[37,[["smartmaps"]]]]],3],[null,[[0,"m",262000000]],[null,"zh-TW","US",null,18,null,null,null,null,null,null,[[50],[37,[["smartmaps"]]]]],0],[null,[[0,"m",262000000]],[null,"zh-TW","US",null,18,null,null,null,null,null,null,[[50],[37,[["smartmaps"]]]]],3],[null,[[4,"t",132],[0,"r",132000000]],[null,"zh-TW","US",null,18,null,null,null,null,null,null,[[5],[37,[["smartmaps"]]]]],0],[null,[[4,"t",132],[0,"r",132000000]],[null,"zh-TW","US",null,18,null,null,null,null,null,null,[[5],[37,[["smartmaps"]]]]],3],[null,null,[null,"zh-TW","US",null,18],0],[null,null,[null,"zh-TW","US",null,18],3],[null,null,[null,"zh-TW","US",null,18],6],[null,null,[null,"zh-TW","US",null,18],0],["https://mts0.google.com/vt","https://mts1.google.com/vt"],"/maps/vt"],2,500,["http://geo0.ggpht.com/cbk?cb_client=maps_sv.uv_api_demo","http://www.gstatic.com/landmark/tour","http://www.gstatic.com/landmark/config","/maps/preview/reveal?authuser=0","/maps/preview/log204","/gen204?tbm=map","http://static.panoramio.com.storage.googleapis.com/photos/"]], loadScriptTime);
};
var loadScriptTime = (new Date).getTime();
getScript("http://maps.gstatic.com/intl/zh_tw/mapfiles/api-3/16/11/main.js");
})();

How to add Google map for GWT into FormPanel?
Here is the code.
Simply call below line and the map is added in formPanel.
GoogleMap gMap = GoogleMap.create(formPanel.getElement(), options);
Some more configuration as defined below:
gwt.xml:
<inherits name="com.google.maps.gwt.GoogleMaps" />
<script src="http://maps.google.com/maps/api/js?sensor=false" />
gwt-maps.jar in build path of the project.
Sample code:
public void onModuleLoad() {
FormPanel formPanel = new FormPanel();
formPanel.setWidth("500px");
formPanel.setHeight("650px");
RootPanel.get().add(formPanel);
MapOptions options = MapOptions.create();
options.setZoom(6);
options.setMapTypeId(MapTypeId.ROADMAP);
options.setDraggable(true);
options.setMapTypeControl(true);
options.setScaleControl(true);
options.setScrollwheel(true);
GoogleMap gMap = GoogleMap.create(formPanel.getElement(), options);
gMap.setCenter(LatLng.create(58.378679, -2.197266));
}
screenshot:

I've been using the branflake API for quite some time, and currently it's working fine one GWT 2.8.
https://mvnrepository.com/artifact/com.github.branflake2267/gwt-maps-api
However, it's no longer maintained, some I'm shopping around for an alternative. In the meantime, I recommend it. The only downside being that it's using the 3.1 API version, which is obsolete. I'll post back if I find a way forward with it, or if I find an alternative.

Open url inside a grid in a new browser window

I have a list of urls in a grid, And I need that when a user click in a url a new browser windows open with the same url
I read some threads but in my case I believe my situation is a little different. In my controller
I'm using the following code
UrlListCollection.generateListUrl();
dataGrid.setRowRenderer(new RowRenderer() {
public void render(Row row, Object data) throws Exception {
UrlObj url = (UrlObj) data;
row.getChildren().add(new Label("Some data"));
row.getChildren().add(new Toolbarbutton(url.getUrlApp())); // url.getUrlApp() will be return a link like http://www.google.com
}
});
In my view(zul) I have
<grid id="dataGrid" width="100%">
<columns>
<column label="Some Data" sort="auto(FIELD_NAME)" width="200px" />
<column label="URL LINK" sort="auto(URL)" width="630px" />
</columns>
</grid>
But the common way to set an event an component in java can be:
Toolbarbutton button = new Toolbarbutton(url.getUrlApp()));
button.addEventListener(Events.ON_CLICK, new EventListener() {
public void onEvent(evt) {
// what I put here to open a Link in another web browser window ????
// and I need to be able to open every object value retrieved by url.getUrlApp() ???
}
});
I don't now what is necessary to make my code works..for me the way to apply a Event to toolbar button inside a grid that use RowRenderer method is strange. I can't see a solution by myself.

You can use the following example,
Executions.getCurrent().sendRedirect("http://www.google.com", "_blank");
Or you may use the A component with the setHref() method instead of the Toolbarbutton component.

This works fine for me, thanks!
UrlObj url = (UrlObj) data;
Toolbarbutton tb = new Toolbarbutton(url.getUrlApp());
tb.setHref(url.getUrlApp());
tb.setTarget("_blank");
row.getChildren().add(new Label("Some data"));
row.getChildren().add(tb);