Well it says it's only on API Level 8 so I can't help you there. If you know it works in another app, on Android 2.1 or below, you might try decompiling that app, but I have no experience with that so I can't say whether it is possible to find an undocumented API that works.
On Jan 20, 2:35 pm, ashiq sayyad <ashiqsay...@gmail.com> wrote: > Thanks.I will check that. > > One more is there any way to implement lock on earlier android > versions(before 2.2) > > Thanks & Regards. > Ashiq Sayyad > > On 20 January 2012 12:00, albnok <alb...@gmail.com> wrote: > > > > > > > > > You might have missed something in the implementation - it should > > cause the Device Administrators window to pop up, and you need to > > Activate your app as a Device Admin. > > > Then only isAdminActive() will return true. > > > On Jan 18, 2:58 pm, ashiq sayyad <ashiqsay...@gmail.com> wrote: > > > I have checked the lockNow implementation in API demos & tried the > > > same thing in my app. But I am not able to lock the device(Google > > > nexus) > > > > Is there any restriction on this API call for thrid party application? > > > isAdminActive() method is returning me false... > > > > One more doubt,how to implement screen lock functionality for below > > > 2.3 devices as there in no direct APIS for tat.. > > > > Awaiting for help > > > > Thanks & Regards, > > > Ashiq Sayyad > > > -- > > 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
