private void SendMailWithAttachment ()
{
// Create composer
MailShareComposer _composer = new MailShareComposer();
_composer.Subject = m_mailSubject;
_composer.Body = m_plainMailBody;
_composer.IsHTMLBody = false;
_composer.ToRecipients = m_mailToRecipients;
_composer.CCRecipients = m_mailCCRecipients;
_composer.BCCRecipients = m_mailBCCRecipients;
_composer.AddAttachmentAtPath(GetImageFullPath(), MIMEType.kPNG);
// Show share view
NPBinding.Sharing.ShowView(_composer, FinishedSharing);
}