Hi, I am new to gwt.
I had to prototype an application that loads a gwt application from a different domain as an iframe in a parent jsp. The gwt module is a utility which is used across mulitple applications (its some sort of complex calculator). It only has one button 'calculate' to trigger an event to perform calculation and display the results in the iframe. The challenge that i am confronted with is, I have a save and sumbit options in my parent jsp and not on the gwt module. On click on the save or submit options I will have to process the gwt data in the host application. The approach I had taken was,once the gwt module completes calculation it stores all the data in a session. Then on click of the submit or save options, an asynchronous call is made to a servlet in the gwt module that stores the gwt session data and using jquery the cross domain data exchange is achieved. The problem in short is "The processing happens in one system and the event is trigerred from a different system" Can this be done in a better way without using session, to pass the data between the gwt and the parent jsp. Thanks 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 -~----------~----~----~----~------~----~------~--~---
