android - Getting Error while Sending automatic email on background -

android - Getting Error while Sending automatic email on background -

getting error "java.lang.noclassdeffounderror: javax.activation.datahandler" while sending automatic email on background..i have added activation.jar ,additional.jar.mail.jar ,but getting same error again,,plz tell me proper solution.. in advance..

the android sdk makes easy send emails application, unfortunately, that's if want send them via built-in mailing app. situations works fine, if want send out , don't want input/intervention user, it's not easy.

so please follow link

http://www.jondev.net/articles/sending_emails_without_user_intervention_(no_intents)_in_android

android