READ_PHONE_STATE permission you should add... But if it is Tablet PC or mp4 player for android(not now) it will return null..You can try catch block for good performance
2011/9/21, TreKing <[email protected]>: > On Wed, Sep 21, 2011 at 2:46 AM, krishna chaitanya < > [email protected]> wrote: > >> its showing the number in the emulator, but when ran on the device >> its giving null.. >> > > http://developer.android.com/reference/android/telephony/TelephonyManager.html#getLine1Number() > > ------------------------------------------------------------------------------------------------- > TreKing <http://sites.google.com/site/rezmobileapps/treking> - Chicago > transit tracking app for Android-powered devices > > -- > You received this message because you are subscribed to the Google > Groups "Android Developers" 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/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 [email protected] To unsubscribe from this group, send email to [email protected] For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
