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Vaadin Forum3. Vaadin 6, 7, 8Framework UI

Vaadin (7.6.3) View PDF

Patrick Lange
7 years ago Mar 22, 2016 9:05am

Hallo,

i want to view PDF in my application. In a other project i use the embedded component.
How to use this Prolem?

Thanks
Patrick

 

Patrick Lange
7 years ago Apr 06, 2016 6:12am

Hallo Vaadin exprerts,

the problem is still there.

I use Vaaadin 7.6.3 and Spring boot.

This is my method:

public void setPdfEmbedded() {
        BrowserFrame browser = new BrowserFrame();
        browser.setSource( new ExternalResource("http://localhost:8080/VAADIN/themes/demo/documents/help.pdf"));
        //browser.setSource( new ThemeResource("documents/help.pdf"));
        browser.setWidth("100%");
        browser.setHeight("600px");
        addComponent(browser);
    }

if I use 
browser.setSource( new ExternalResource("http://www.heise.de"));
the page appears. 
But then I shown pdf, nothing...

What may I do?
Please Help!

Thanks Patrick