Item boolean?

[Tawnttoo]

Does there exist a boolean to check if the target of an action is an item? I'm trying to restrict players from destroying/taking items that don't belong to them. I'm using this trigger:

• NoItemDestruction
  • Events
    • Unit - A unit Is issued an order targeting an object
  • Conditions
    • Or - Any (Conditions) are true
      • Conditions
        • (Issued order) Equal to (Order(smart))
        • (Issued order) Equal to (Order(attack))
  • Actions
    • If (All Conditions are True) then do (Then Actions) else do (Else Actions)
      • If - Conditions
        • (Owner of (Triggering unit)) Not equal to (Owner of (Target item of issued order))
      • Then - Actions
        • Unit - Pause (Triggering unit)
        • Unit - Order (Triggering unit) to Stop
        • Unit - Unpause (Triggering unit)
        • Floating Text - Create floating text that reads This item is not mi... above (Triggering unit) with Z offset 5.00, using font size 10.00, color (100.00%, 0.00%, 0.00%), and 0.00% transparency
        • Floating Text - Show (Last created floating text) for (Player group((Owner of (Triggering unit))))
        • Floating Text - Change (Last created floating text): Disable permanence
        • Floating Text - Change the lifespan of (Last created floating text) to 1.40 seconds
        • Floating Text - Change the fading age of (Last created floating text) to 0.65 seconds
      • Else - Actions

However, this trigger fires every time you use the "smart" and "attack" orders to an object, including enemy units. Any solutions?

 

[Accname]

its an item comparison

if (target item of issued order) Equal No item

 

[Tawnttoo]

It worked with

(Target item of issued order) [U]Not equal[/U] to No item

Thanks!