Is there a 'IsInDesignMode' property in WinRT?

I'm trying to port my application from Phone 7 and can't find the wa开发者_高级运维y to detect when control is in Design mode.

Got it - Windows.ApplicationModel.DesignMode.DesignModeEnabled

I am using this:

   if (Microsoft.Devices.Environment.DeviceType == DeviceType.Emulator)

and this

_isInDesignMode 
    = Windows.ApplicationModel.DesignMode.DesignModeEnabled

to check the current developing situation