Help me get a variable, please!

[aussj5link]

I'm sorry to always be asking for so much help. I just want to make this map work and I don't have all the experience many people here do.

The variable I'm looking for is in a trigger that I got from a different site on stacking and unstacking items. I needed a stacking system for quest items and what not. I need the variable it's using for how many is in a stack so that I can use it in quests and what not.

On a second question, I'm wondering if I'm going to be able to use this system for a bag system I will be putting in in the future? Thanks!

• Stacking
  • Events
    • Unit - A unit Acquires an item
  • Conditions
    • (Charges remaining in (Item being manipulated)) Not equal to 0
  • Actions
    • For each (Integer A) from 1 to 6, do (Actions)
      • Loop - Actions
        • If (All Conditions are True) then do (Then Actions) else do (Else Actions)
          • If - Conditions
            • (Item-type of (Item carried by (Hero manipulating item) in slot (Integer A))) Equal to (Item-type of (Item being manipulated))
            • (Charges remaining in (Item carried by (Hero manipulating item) in slot (Integer A))) Less than (Item level of (Item carried by (Hero manipulating item) in slot (Integer A)))
            • (Item carried by (Hero manipulating item) in slot (Integer A)) Not equal to (Item being manipulated)
          • Then - Actions
            • If (All Conditions are True) then do (Then Actions) else do (Else Actions)
              • If - Conditions
                • ((Charges remaining in (Item carried by (Hero manipulating item) in slot (Integer A))) + (Charges remaining in (Item being manipulated))) Greater than (Item level of (Item being manipulated))
              • Then - Actions
                • Item - Set charges remaining in (Item being manipulated) to ((Charges remaining in (Item carried by (Hero manipulating item) in slot (Integer A))) + ((Charges remaining in (Item being manipulated)) - (Item level of (Item being manipulated))))
                • Item - Set charges remaining in (Item carried by (Hero manipulating item) in slot (Integer A)) to (Item level of (Item being manipulated))
              • Else - Actions
                • Item - Set charges remaining in (Item carried by (Hero manipulating item) in slot (Integer A)) to ((Charges remaining in (Item carried by (Hero manipulating item) in slot (Integer A))) + (Charges remaining in (Item being manipulated)))
                • Item - Remove (Item being manipulated)
          • Else - Actions

• Unstacking
  • Events
    • Unit - A unit Is issued an order targeting an object
  • Conditions
  • Actions
    • Custom script: set udg_order = GetIssuedOrderId()
    • If (All Conditions are True) then do (Then Actions) else do (Else Actions)
      • If - Conditions
        • order Greater than or equal to 852002
        • order Less than or equal to 852007
        • (Target item of issued order) Equal to (Item carried by (Ordered unit) in slot (order - 852001))
        • (Charges remaining in (Target item of issued order)) Greater than 1
      • Then - Actions
        • Item - Set charges remaining in (Target item of issued order) to ((Charges remaining in (Target item of issued order)) - 1)
        • Set L = (Position of (Ordered unit))
        • Item - Create (Item-type of (Target item of issued order)) at L
        • Custom script: call RemoveLocation(udg_L)
        • Item - Set charges remaining in (Last created item) to 1
      • Else - Actions

 

[LordDz]

You have it already in the trigger.

Item - Set charges remaining in (Target item of issued order) to ((Charges remaining in (Target item of issued order)) - 1)

So just copy that and we can have:
set item1 = item carried by HeroDz of type "Wool Item"
if (item1 not equal to no item)
{
set HowAwesomeIsDz = Charges remaining in item1;
}