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- Battery
- Management of errors
SysPowerStatus In french: SysEtatAlimentation Used to get various information about the battery (main or secondary) of the device on which the application is running.
Info("Battery charge status: " + SysPowerStatus(ChargePercentage) + " %")
Syntax
<Result> = SysPowerStatus(<Type of information> [, <Battery>])
<Result>: Integer or boolean according to the type of information - Requested information,
- Empty string ("") if the requested information is not available.
<Type of information>: Integer constant Specifies the requested type of information:
| | | ACLineStatus | - True if the device is plugged in,
- False otherwise.
| | ChargeLevel | Charge level of battery:- 0: No battery.
- 1: High level.
- 2: Low level.
- 3: Critical level.
| | ChargePercentage | Percentage of battery load. | | Charging | - True if the battery is charging,
- False otherwise.
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<Battery>: Optional boolean - True (by default) to get information about the main battery of device,
- False to get information about the secondary battery of device.
Remarks   No information can be retrieved about the secondary battery. - The returned information is invalid in emulator mode.
Caution: SysPowerStatus returns no error code. To determine if this function has generated an error, use ErrorInfo with the errMessage constant. Business / UI classification: Business Logic Component: wd300android.aar |
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