[Qt-interest] Verify email on server in QWizard

[Nicholas Shatokhin]

Hello.

I'm creating dialog for registration of user. In one page user must enter  
his email. When he clicks on Next button, program must send email to  
server and if email not exists in base, must go to next page. If email  
exists, QWizardPage must print error message in QLabel. How can I do this.  
I watch LicenseWizard in Tutorials, nextId function just returns Id of the  
next page.

Best regards,
Nick.

-- 
За використання революційного клієнта електронної пошти Opera:  
http://www.opera.com/mail/