Mobile Battery support

[Eng-Khaled]

use that property to get battery level,
property = System.getProperty("com.nokia.mid.batterylevel"))
Using eclipse+eclipseME+WTK-2.5.2CLDC
MIDP 2.0
and
CLDC 1.1
and i store value of property
value=Integer.parseInt(property)
when
Launch as emulated Java ME MIDlet
it throws Exception NumberFormatException: null

[grahamhughes]

This property only works on Nokias, and only works on some Nokia phones.

It won't work in the WTK emulator.

Graham.

[raj_J2ME]

Some of the system properties may return null as they may not be supported on early devices and some system properties require the MIDlet to be trusted otherwise return null...
If my memory serves me correctly then this works only on 3rd edition FP2 (with com.nokia.mid.batterylevel system property).

Therefore this is very important to note the device family that will work with this property.