I have a proof-of-concept which shows upload/download functionality in a gwt application. Here's the servlet: http://code.google.com/p/hellagwt/source/browse/trunk/hellagwt/src/main/java/fr/salvadordiaz/gwt/hellagwt/server/NzbUpload.java
You'll have to add a FormHandler (I think in 1.6 there are 2 separate handlers for this, but the principle is the same) to wait for the response of the upload servlet and then call the viexchange from there, have a look at the code from ly upload view: http://code.google.com/p/hellagwt/source/browse/trunk/hellagwt/src/main/java/fr/salvadordiaz/gwt/hellagwt/client/views/UploadPanel.java Hope it helps, Salvador On Apr 20, 6:28 am, Arun <arun.r...@gmail.com> wrote: > Hi, > > I am developing an application where i came across a situation and now > looking for the solution. > > Application Discription: > > I developing an application which contains two pages, > > 1. SubmitDataWidget > It contains two Textboxes, a FileUpload widget and a Button. On click > to button i am going to a servlet and passing data through servlet > (Here i am not using GWT-RPC as it is not supporting file transfering) > > 2 LoadTreeWidget > once the process of servlet finish i have go to second page, which > would load a dynamic tree. > I have created a widget which is performing this task, It is using > GWT-RPC. > > In general JSP/Servlet/Struts applications we have Response forward/ > sendredirect methods which we use from servlet. > > My confusion/delima in this application: > > How i should call/response the second widget(LoadTreeWidget) from the > servlet once servlet finsh it's process? > > Thanks in advance for your suggestion > > Arun. --~--~---------~--~----~------------~-------~--~----~ 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 -~----------~----~----~----~------~----~------~--~---
