Generic Insert from Device?

I’m not sure if this isn’t possible yet or if I’m missing something obvious, but…

When I tap in a container field in FMGo, I get an Import dialog that allows me to import from Camera, Audio, etc.. However, the Insert from Device script step requires me to select an option. It’s not like many other script steps, where you can just not specify a source and FM is smart enough to prompt you.

Is there any way to script entering a container field such that the Import menu pops up?

Thanks!