Will BootCamp install Windows on an external drive?

Instead of partitioning the onboard SSD of my 2011 MacBook Air, I was wondering if I could connect an external drive to put Windows on and boot into Windows from that device. Is that possible?
Thanks!

No, you can run Mac OS from there though and keep the SSD for Windows.
Realize this has been said 100s of times and a quick search with Google/Bing/Yahoo would also answer.

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    sadly BootCamp does indeed not support the installation of Windows on external harddisks.
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