Target Platforms
if(Device.OS == TargetPlatform.Android)
{
}
else if (Device.OS == TargetPlatform.iOS)
{
}
else if (Device.OS == TargetPlatform.WinPhone)
{
}
else if (Device.OS == TargetPlatform.Windows)
{
}
else if (Device.OS == TargetPlatform.Other)
{
}