def case_cancel_mail(self, cr, uid, ids, context=None):
        """Overrides cancel for hr_applicant for sending email
        """
        assert len(ids) == 1, 'This option should only be used for a single id at a time.'
        ir_model_data = self.pool.get('ir.model.data')
        if context==None:
            context={}
        try:
            template_id = ir_model_data.get_object_reference(cr, uid, 'module_name', 'email_template_name')[1]
            template_obj=self.pool.get('email.template').browse (cr,uid,template_id,context)   
        except ValueError:
            template_id = False

	template_obj=self.pool.get('email.template').browse (cr,uid,template_id,context) 
        applicant_obj=self.pool.get('hr.applicant').browse (cr,uid,ids,context)[0]  
        email_to=applicant_obj.email_from        
        values={
                'email_from': template_obj.email_from,
                'subject':template_obj.subject,
                'body_html':template_obj.body_html,
                'email_to': email_to,  
                'email_cc':template_obj.email_cc,    
                'reply_to':template_obj.reply_to,   
                'state':'outgoing',                
                'mail_server_id':template_obj.mail_server_id.id or False,
                'auto_delete':template_obj.auto_delete,
                }        
        if values['body_html']:
            values['body'] = tools.html_sanitize(values['body_html'])            
        msg_id=self.pool.get('mail.mail').create(cr,uid,values,context)

        res=self.case_cancel(cr, uid, ids, context) # close applicant

        return True