The general way to fix this problem is to assume that they have network connectivity sitting in the background. Tons of apps do this, by use of a data connection that many devices have.
So this is a pretty typical situation, almost any major app out there deals with it in some form or another (Facebook, Twitter, Gmail, and so on...) There's no API, but you don't really need one. Kris On Tue, Sep 27, 2011 at 9:57 PM, bobo123 <huangbo...@gmail.com> wrote: > Hi, > > I am writing an alarm type android application which upload some > data to server at a schedule time. > > Usually the device screen is off and WIFI or other type network is > in disconnected. > > I wish when the schedule time arrives, I can enable network > connectivity so that I can upload data to server. > > Is There any API I can use? > > Currently when the schedule time arrives, it will trigger upload > routine, however, the network state is disconnected, so that the > upload routine upload data to server. > > > Best Regards, > Bo > > -- > You received this message because you are subscribed to the Google > Groups "Android Developers" group. > To post to this group, send email to android-developers@googlegroups.com > To unsubscribe from this group, send email to > android-developers+unsubscr...@googlegroups.com > For more options, visit this group at > http://groups.google.com/group/android-developers?hl=en -- You received this message because you are subscribed to the Google Groups "Android Developers" group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
