How to iterate through floor storage levels?

lukas_ker00 — Mon, 16 Mar 2026 13:05:37 GMT

Hi,
I want to iterate through the levels of my floor storage. For now, I just want to know if the slot in the level is used (an item is placed here) or not. The FloorStorage has 1 Bay, 10 Levels and 1 Slot per level.

Problem: I tried to write a simple for-loop to address this issue. My current approch looks like this:

Storage.Object storage = Model.find("FloorStorage"); for (int levelNum = 1; levelNum <= 10; levelNum++) { // Access the slot in the first bay (Bay 1) at the current level Storage.Slot test = storage.getSlot(1, levelNum, 1); // Check if the slot is occupied if (test.items.length > 0) { print("Level", levelNum, "is used. Item:", test.items[1].name); } else { print("Level", levelNum, "is EMPTY."); } }

Everytime I execute this code, I receive the following error message which I can't fix right now with my beginner's knowledge:

time: 1.000000 exception: FlexScript exception: Invalid access to a Storage.Slot label that does not exist at MODEL:/FloorStorage>variables/onSlotEntry at line 0

Re: How to iterate through floor storage levels?

joerg_vogel_HsH — Mon, 16 Mar 2026 13:42:31 GMT

in Storgae.Slot there doesn't exist a property "items". "slotItems" is suitable property to get access to an array of stored items.

Please look into manual to identify usable properties or methods.

Re: How to iterate through floor storage levels?

lukas_ker00 — Tue, 17 Mar 2026 07:48:57 GMT

Thank you for your help.

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How to iterate through floor storage levels?

Re: How to iterate through floor storage levels?

Re: How to iterate through floor storage levels?