Thanks Zak Anchor works great. Do you also have an example of if you
want to:
Hyperlink link = new Hyperlink("text");
link.addClickHandler(...);
to
The new History way to do it?
On Feb 21, 4:59 pm, Zak <[email protected]> wrote:
> Yes, you are correct. If you had this before:
>
> Hyperlink link = new Hyperlink("text");
> link.addClickHandler(...);
>
> you should change it to this:
>
> Anchor link = new Anchor("text");
> link.addClickHandler(...);
>
> However, Hyperlink is block-level whereas Anchor is inline. Anchor is
> actually more analogous to InlineHyperlink (subclass of Hyperlink).
> You should keep that in mind insofar as keeping your layout consistent
> after making the switch.
>
> On Feb 20, 10:15 pm, Tapas Adhikary <[email protected]> wrote:
>
> > So does it mean , I need to change the HyperLink to anchor wherever I need a
> > link functionality but doesn't need a history support ? Can anybody provide
> > some suggestion / example code ?
>
> > Thanks,
> > -Tapas
>
> > On Sat, Feb 20, 2010 at 11:18 PM, Zak <[email protected]> wrote:
> > > Hi Tapas-
>
> > > Check out this issue for the reasoning behind the deprecation of
> > > Hyperlink.addClickHandler:
>
> > >http://code.google.com/p/google-web-toolkit/issues/detail?id=1960
>
> > > from tamplinjohn's comment on that thread:
>
> > > "I also think that allowing click listeners/handlers on Hyperlink is
> > > part of the
> > > reason for the confusion -- if its goal is to manipulate the history
> > > state, there
> > > isn't any reason for adding a listener on the click, but you should
> > > instead add a
> > > history listener so that function works the same way whether activated
> > > by a click, a
> > > back button, or loading from a bookmark. If for some reason you do
> > > really need a
> > > click handler, then it can still be done by using Anchor and calling
> > > History.newItem
> > > from its listener."
>
> > > On Feb 19, 2:18 pm, Tapas Adhikary <[email protected]> wrote:
> > > > I have upgraded my project to GWT 2.0, and my hyperlinks keeps getting
> > > > the wornings for using the deprecated ClickHandler.
>
> > > > The JavaDoc says to use FocusWidget.addClickHandle. Why does the
> > > > Hyperlink need to use this FocusWidget? How should I use it ? Why can
> > > > a Hyperlink not use a ClickHandler but a GWT Button and Anchor can?
> > > > What is the logic behind it ?
>
> > > > I'm not sure how to use it? Does anyone have an example? Please share.
>
> > > > Thanks,
> > > > -Tapas
>
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