Implement a Batch request. You can use the gwt-dispatch project. It's an implementation of the command pattern really well done that allow you to batch request and a lot of thing like rollback, caching, etc.
Christian On Sat, Aug 29, 2009 at 8:36 PM, ThomasWrobel <[email protected]> wrote: > > I think your options are; > a) Just nest one request inside the other. > or > b) Do both requests separately, but within both the OnResponse check a > flag to see if the other one has finished as well. If either flags > that both are done, then trigger the message/code you want to run > based on this. > > I think b is better, but I'm sure someone else might have better more > detailed advice. > > On Aug 30, 2:20 am, Jaap <[email protected]> wrote: > > Hi, > > > > When starting my webapp I do two RPC calls. I need the data of both of > > them in order to display something. If you work with threads with a > > native program you just use semaphores to achieve this. What's the > > way to do this in GWT? > > > > Thanks > > > > Jaap > > > --~--~---------~--~----~------------~-------~--~----~ 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 -~----------~----~----~----~------~----~------~--~---
