"Ticket code is empty"

"Ticket code is empty" is the message I receive after scanning with QR Code Plus.

Hi Bernd

I haven't checked that APP for long time. Maybe you should use built-in QRCODE scanner instead docs.joomdonation.com/eventsbooking/adva...lt-in-qrcode-scanner ?

Or if you have a handheld scanner, use this method docs.joomdonation.com/eventsbooking/adva...nts-handheld-scanner

Regards,

Tuan

Thanks for the reply. I have another question: can I also display the "Available Spaces" field directly in the Category - Timeline Layout?
event.smooth-project.de/timline.png

Hi Bernd

We do not support that in the layout at the moment. So if you really need it, customization to layout would be needed

The file you need to customize is components/com_eventbooking/themes/default/common/events_timeline_layout.php . You can use code below to display available spaces:

echo max($event->event_capacity - $event->total_registrants, 0);

Keep in mind that once the modification is done, please move the modified file to template override so that the change won't be lost when you update to future releases of the extension

Regards,

Tuan

Thank you very much, the participants are now displayed.

How can I add the words "Free places"?

Maybe echo 'Free places: ' .max($event->event_capacity - $event->total_registrants, 0);

It works, thanks for the good support.

Great. Remember to move the modified file to template override so that the change won't be lost when you update to future releases of the extension

Regards,

Tuan