hey Jonny, jquery has a plugin for window.post that works for all browsers. i've used that with gwt for resizing cross domain iframe. you can give that a shot.
On Thu, Mar 18, 2010 at 2:08 PM, jjh <[email protected]> wrote: > Hi, > > I am wanting allow extensions to my website (essentially third-party > javascript code that can provide response to certain events, sort of > simplified, gui-less gadgets). It seems like the safest way to this is > to use iframes and inter-frame communication to limit what the third- > party code can do (to some extent). > > So now I need to be able to post events to the gadget-frames and > receive responses (basically RPC between frames). I know this can be > done in javascript using postMessage (window.name hacks for older > browsers). But I'm not sure what the best way to do this in GWT is. > Does anyone have any pointers for a clean way of doing this in GWT. > > Regards, > Jonny > > -- > 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]<google-web-toolkit%[email protected]> > . > 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 [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.
