Vaadin Portlet in Liferay Printing Issue

[Richard Guerrini, modificado hace 9 años.]

Hello all,

I am trying to print the contents of a newly created Vaadin Window (and nothing else). I can get the whole page to print, but I cannot isolate the content of the new sub window.
The code is simple; creating the Window:

Window sw = new Window("Receipt");
		sw.setContent(new PrintWindow(url));
		sw.center();
		myUi.addWindow(sw);

PrintWindow class:

BrowserFrame browser = new BrowserFrame("Browser",
		            new ExternalResource(url));
			browser.setHeight("575px");
			browser.setWidth("655px");
			addComponent(browser);
                        JavaScript.getCurrent().execute(
		            "  print();");

Any help is greatly appreciated.

Thanks!

<liferay.version>6.0.6</liferay.version>
<vaadin.version>7.2.0</vaadin.version>

[David H Nebinger, modificado hace 9 años.]

Yeah, that's the thing, the vaadin portlet is part of the whole portal page but printing is based on the browser's view of the page, not a portion of the page.

[Richard Guerrini, modificado hace 9 años.]

Can I have the portlet open a new Tab and automatically print it right away?

Thanks!

[David H Nebinger, modificado hace 9 años.]

That's going to prove pretty tough I believe...

From the one page (portlet), you have to open another tab pointing to a URL that would map back to a servlet that somehow would be able to render the necessary Vaadin page using the Liferay and Vaadin themes, somehow having the Vaadin servlet (not portlet) restore the correct context so it matches the Vaadin portlet content...

[Vishnu Mohan, modificado hace 9 años.]

Hi,
I also have some problems, when adding my Vaadin(Vaadin 6) application liferay portlet. I added and maximize the portlet to view it as full, then i got my whole page to print on the portlet. But the scrolling is not working.

Thanks in advance.