how to get low battery alert in iphone? -


i want display low battery alert programatically in iphone, when battery charge level low.

any 1 have idea this, please me. can find battery charge level using code

    uidevice *mydevice = [uidevice currentdevice];      [mydevice setbatterymonitoringenabled:yes];     mydevice.batterymonitoringenabled=yes;     float batterylevel = [mydevice batterylevel];

use battery level property uidevice. if battery level less 5% show alert example. pool periodically battery level in app delegate example.

uidevice *mydevice = [uidevice currentdevice];  [mydevice setbatterymonitoringenabled:yes];  float batterylevel = [mydevice batterylevel];  batterylevel - battery charge level device.

batterylevel - battery level ranges 0.0 (fully discharged) 1.0 (100% charged). before accessing property, ensure battery monitoring enabled.

if battery monitoring not enabled, battery state uidevicebatterystateunknown , value of property –1.0.


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