GWT-Ext has timer functions. Will that help you? here is an demo link which has the source code also.
http://www.gwt-ext.com/demo/#messageBox On Feb 17, 2:08 pm, Vishesh <[email protected]> wrote: > What timer function do you think will return the timer's current value > so that I can read and display on a lable? > I'm clueless :( > > On 2/17/09, Litty Preeth <[email protected]> wrote: > > > > > Well using the Timer you can periodically request the server for the time > > remaining and update the count down Label. But this will require may be a > > server call in every min or few seconds. But I think the better approach is > > to get the remaining time at the first load and using a Timer to deduct a > > sec each time and update the label with new remaining time. > > > - Litty > > > On Tue, Feb 17, 2009 at 2:00 PM, alex.d > > <[email protected]>wrote: > > >> Timer is just a class that helps you to do smth. periodically(see docs > >> for an example). You'll have to use it to update some label with your > >> time value. > > >> On 17 Feb., 05:23, Vishesh <[email protected]> wrote: > >> > Thanks for replying. > >> > But is there a way to show the timer on the rootpanel or other screen? > >> > If there is I cant seem to find it anywhere. > > >> > On Sun, Feb 15, 2009 at 4:50 PM, jossey <[email protected]> wrote: > > >> > > Will the Timer in GWT help? > > >> > > On Feb 14, 12:13 pm, Vish <[email protected]> wrote: > >> > >> Hi All, > >> > >> I'm trying to show a countdown timer on a form which displays the > >> > >> time > >> > >> left for a discussion on some topic mentioned on that form. > >> > >> I'm not able to decide or figure out the best way to do it, also I > >> > >> couldn't find any earlier post discussing this. > >> > >> If someone can help me suggesting this it will be really helpful and > >> > >> I > >> > >> would be very thankful. > >> > >> Regard > >> > >> Vish. > > >> > -- > >> > Vishesh Sahu > > -- > Vishesh Sahu --~--~---------~--~----~------------~-------~--~----~ 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 -~----------~----~----~----~------~----~------~--~---
