Does this line not fire that event for you - https://github.com/chrisprice/menubodyexample/blob/master/src/com/scottlogic/cprice/menubodyexample/client/menu/Menu.java#L48 On 2 Mar 2012 20:57, "Shaun Tarves" <[email protected]> wrote:
> This worked out fine. However, the obvious issue is that it's pretty hard > to have anything done in your app BEFORE that initial PlaceChangeEvent > (say, if you directly go to a specific place via the URL) gets fired. > > My solution was to write the same logic in both a placeChangeHandler and > on initialization of the menu to select an item. > > Thanks for the help. > > On Thu, Mar 1, 2012 at 12:03 PM, Thomas Broyer <[email protected]> wrote: > >> >> >> On Thursday, March 1, 2012 4:54:04 PM UTC+1, Jens wrote: >>> >>> Provide a correct equals()/hashcode() implementation in your places as >>> mentioned in JavaDoc for Place.java. >>> >>> If you don't do so, CachingActivityMapper wont cache anything because it >>> also does an oldPlace.equals(newPlace) to see if it can return the cached >>> activity. >>> >> >> ...if you don't do this, you risk an infinite loop... (well, the loop >> should be broken by the SelectionModel, which shouldn't fire an event when >> you don't actually change the selection) >> >> -- >> You received this message because you are subscribed to the Google Groups >> "Google Web Toolkit" group. >> To view this discussion on the web visit >> https://groups.google.com/d/msg/google-web-toolkit/-/9n07mtAs3foJ. >> >> To post to this group, send email to [email protected]. >> To unsubscribe from this group, send email to >> [email protected]. >> For more options, visit this group at >> http://groups.google.com/group/google-web-toolkit?hl=en. >> > > -- > You received this message because you are subscribed to the Google Groups > "Google Web Toolkit" group. > To post to this group, send email to [email protected]. > To unsubscribe from this group, send email to > [email protected]. > For more options, visit this group at > http://groups.google.com/group/google-web-toolkit?hl=en. > -- You received this message because you are subscribed to the Google Groups "Google Web Toolkit" group. To post to this group, send email to [email protected]. To unsubscribe from this group, send email to [email protected]. For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en.
