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From Zsombor <gzsom...@gmail.com>
Subject Re: hupa questions
Date Thu, 12 Jul 2012 21:05:47 GMT
Sorry, my bad. It turned out, that a browser extension had removed the
target attributes from the html, just after it was attached to the DOM.

I will create a proper patch file about it.

Regards
 Zsombor

On Thu, Jul 12, 2012 at 3:41 PM, <gzsombor@gmail.com> wrote:

> Hmm, interesting, because on an other gwt project,
>
> Anchor a = new Anchor("click me");
> a.setTarget("_blank");
> my_panel.add(a);
>
> worked flawlessly.
>
> Thanks
>
> On Thu Jul 12 15:11:51 GMT+200 2012, Manuel Carrasco MoƱino <
> manolo@apache.org>. wrote:
>
> Gwt Anchor widget is thought to maintain the user in the same page so as
> the app is not replaced accidentally. So the correct code is:
> Anchor a = new Anchor("click me");
> a.addClickHandler(new ClickHandler() {
> public void onClick(ClickEvent event) {
> Window.open("/show_attachments/", "_blank", "");
> }
> });
> your_panel.add(a);
>
> If you want to add html code to the view you can use the HTML widget, but
> you have to be aware about what you do.
>
> HTML h = new HTML("<a href='/your_url' target='_blank'>click me</a>");
> your_panel.add(h);
>
>
> - Manolo
>
> On Thu, Jul 12, 2012 at 9:52 AM, <gzsombor@gmail.com> wrote:
>
> > Hi,
> >
> >  I've recently started using hupa, and it's awesome, with a couple of
> > glitches. For example, it is impossible to subscribe to this mail list
> > using hupa, because of the email address validation regexp ;) But it was
> > easy to fix. I've tried to implement a 'View attachment' functionality
> for
> > attachments (the servlet related parts was simple - skip the
> > 'content-disposition' header), I've stucked on creating a 'View' link
> with
> > target="_blank". It seems that, I can create Anchor object with
> > setTarget("_blank"), and I can add it to the container - and in that
> case I
> > can still see the generated html is correct, but in the browser, that
> > attribute is removed. Do you know any functionality which could adjust
> the
> > html ? It seems a bit overkill to have click handler on it, and call
> > Window.open(...), instead of using the builtin html functionality.
> >  Other question, I see, there are git mirror repositories of apache
> > softwares at http://git.apache.org , but there is no repo for hupa -
> can
> > you create one ? With a github mirror would be awesome ;)
> >
> > Thanks
> >  Zsombor
> >
>
>

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