But the more direct answer is that you cannot do impersonation or permission elevation client side:
http://sympmarc.com/2011/05/27/elevating-permissions-with-sharepoints-web-services/
M.
But the more direct answer is that you cannot do impersonation or permission elevation client side:
http://sympmarc.com/2011/05/27/elevating-permissions-with-sharepoints-web-services/
M.