model view controller - custom error in Remote validation in mvc3 -

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i've remote validation(with remote attribute) , want display user different error message according validation logic. how can so?

just set errormessage attribute:

[remote("username", "registration", errormessage = "user name taken!")]

edit:

for idea on how do multiple remote validations on same property, check out interesting post , self-answer @fabian:

passing errormessage clientside validation


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