Disable the button on its click handler and enable it once the rpc call returns.
On Thu, Dec 22, 2011 at 4:22 PM, Stefanos Antaris <ssanta...@gmail.com>wrote: > Hi to all, > > i am facing a problem while developing a web application. I have some rpc > interactions with the server (appengine) and most of them are really time > consuming as i am having some data analysis. Due to the delay of the > response, most of my beta testers press more than one time the request > button and so does this duplicates the analysis phase. How do i popup a > dialog box or whatever in order to notify them that we are processing > his/her request and he has to wait for a while? > > Thanks in advance, > Stefanow Antaris > > -- > 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. > -- 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.
