According to PMBOK proj. manager participates in providing project charter,but in the charter proj.manager will be selected, wht is Ur idea about it?

The project manager should be selected before establish the project charter.

Project manager should be selected before the project charter is developed and not after 

Thanks a lot Ayoub

That could be practical and nice idea ;)

The paradox is there that PMBOK says that by charter PM would be selected and authorized..,