是否可以更改asp.net成员资格提供程序的用户名类型？

Question

Is it possible to change the way users create accounts for an SQL membership provider, so that users have to sign up with their email as their username? I know by default users can make their username in email format but then it still asks for the email address twice ontop of the username which makes it a little redundant.

Answer 1

Just don't ask the user his UserName while registering. Ask the Email address and pass email address in place of UserName in CreateUser() method.

Membership.CreateUser(PASSEMAILIDHERE, model.Password, model.Email, null, null, true, null, out createStatus);