How to prevent players from leaving their items in the gui's slots?

[stefvanschie]

How to prevent players from leaving their items in the gui's slots?

[stefvanschie]

You can make it so they can't pickup any items anywhere (which would also prevent them from putting them into the top part) by attaching a global click handler:

gui.setOnGlobalClick(event -> event.setCancelled(true));

Or if you still want to allow your players to move items between the bottom part, but just not place them in the top part, you can attach a top click handler:

gui.setOnTopClick(event -> event.setCancelled(true));

Note that this also prevents any custom gui items from being picked up. If you do not want this for certain items, you can either manually override the cancellation by setting this to false again in the specific item's click handler or add checks to the global/top click handler to not cancel the event for those items.

[Azim]

Thank you very much