hi all, I hope someone can help to find a solution to the following problem:
I have some complex code that may need data from the server. When I make a request I get the data asynchronous, so I have to provide a callback to handle the response. Now all the code that use this function need a callback too. But this leads to very long chains of nested callbacks. Especially when I need to call async methods in a loop and every call may depend on the previous, I can`t find a way to do this without calling the method recursive in the onSuccess of the callback. But this way I get a StackOverflow very fast. I can`t request all data first and run the code that needs it after that, cause which data is needed may depend on the data I already got. I have really no idea - hopefully you have thx in advance --~--~---------~--~----~------------~-------~--~----~ You received this message because you are subscribed to the Google Groups "Google Web Toolkit" group. To post to this group, send email to Google-Web-Toolkit@googlegroups.com To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/Google-Web-Toolkit?hl=en -~----------~----~----~----~------~----~------~--~---
