add_action('pmxe_after_export', 'wpae_after_export', 10, 2);
function wpae_after_export( $export_id, $exportObj )
{

	$is_secure_import = PMXE_Plugin::getInstance()->getOption('secure');

	if ( ! $is_secure_import)
	{
		$filepath = get_attached_file($exportObj->attch_id);					
	}
	else
	{
		$filepath = wp_all_export_get_absolute_path($exportObj->options['filepath']);
	}
	
	if(@file_exists($filepath)) {
		$to = 'target@yourdomain.eg';
		$subject = 'Automated Export File';
		$message = 'Cron job complete... '."\r\n".'File attached';
		$headers = 'From: Your Name <yourprefix@yourdomain.eg>' . "\r\n";
		$attachments = array($filepath);
		wp_mail( $to, $subject, $message, $headers, $attachments );
	}
}