setAlternateIconName static method
Set iconName
as the current icon for the app
Throw a PlatformException with description if
it can't find iconName
or there's any other error
Implementation
static Future setAlternateIconName(String? iconName) async {
await _channel.invokeMethod(
'mSetAlternateIconName',
<String, dynamic>{'iconName': iconName},
);
}