I would have said "can't be done" so #1. How do you do that?! #2. There is a good chance that LocalDB connection is related / managed by a browser thread.
R On 15 janv. 2011, at 02:19, Alon Raskin <[email protected]> wrote: > Hi Everyone, > > I know its a long shot but I wanted to see if anyone had any workarounds/tips > on how to fix the following: > > I am trying to trigger some code when the user goes from offline to online. > The 'catch' is that the user may not even be in the browser. Here is the > scenario: > > 1. User opens page > 2. Leaving the page open, user navigates away from the browser while still > leaving the page open. > 3. User goes offline (airplane mode) > 4. Later user goes back online > 5. At that point, even if the browser is not on,I want to read a table in the > db and do some xmlhttprequest. > > Before you say it can't be done I have almost got it working. I can update > the dom and make xmlhttprequest calls without having the browser open. The > only thing that doesn't seem to work is the Db reads. For some reason when > the online event is fired all the db calls fail. Not sure if it has to do > with the fact that the browser is running in a background thread and it won't > allow for any asynch processing. That makes sense except the xmlhttprequest > are also asynch and they work great. > > Your thoughts/comments are appreciated. > > Alon > > -- > You received this message because you are subscribed to the Google Groups > "iPhoneWebDev" 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/iphonewebdev?hl=en. > -- You received this message because you are subscribed to the Google Groups "iPhoneWebDev" 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/iphonewebdev?hl=en.
