Can I use 2013 rMBP screen only with Mac Pro?

[cmm]

Is it possible to use my 2013 rMBP screen with my Mac Pro, similar to how I can use a non-5k iMac screen only?

Thanks

 

[snaky69]

Is it possible to use my 2013 rMBP screen with my Mac Pro, similar to how I can use a non-5k iMac screen only?

Thanks

No.

All video ports (like on just about every single laptop on the market today) are outputs only. No port external port is connected to the internal display.

 

[chrispyfur]

Only with a software solution. Nothing hardware so performance might be limited.