Trade system + multiboard!

[Fozzarn]

Hi, new problems to share with you!

Ait, i followed a guide how to make a multiboard, it works fine etc.
also i found a trade system for gold/lumber
Now, i want to show the lumber cost in the multiboard ( a good example is the one you have in trolls & elves!

Here is "my" trade system

trade system

• Events
  • Unit - A unit Begins casting an ability
• Actions
  • If (All Conditions are True) then do (Then Actions) else do (Else Actions)
    • If - Conditions
      • (Ability being cast) Equal to Buy Wood 10
    • Then - Actions
      • If (All Conditions are True) then do (Then Actions) else do (Else Actions)
        • If - Conditions
          • ((Triggering player) Current gold) Greater than or equal to Gold[1]
        • Then - Actions
          • Player - Set (Triggering player) Current gold to (((Triggering player) Current gold) - Gold[1])
          • Player - Add Lumber[1] to (Triggering player) Current lumber
          • Set Gold[1] = (Gold[1] + 15)
          • -------- made the gold arithmetic myself, so the price increases by 15 everytime you buy --------
        • Else - Actions
          • Game - Display to (All players) the text: You do not have eno...
    • Else - Actions
      • If (All Conditions are True) then do (Then Actions) else do (Else Actions)
        • If - Conditions
          • (Ability being cast) Equal to Sell wood 10
        • Then - Actions
          • If (All Conditions are True) then do (Then Actions) else do (Else Actions)
            • If - Conditions
              • ((Triggering player) Current lumber) Greater than or equal to Lumber[2]
            • Then - Actions
              • Player - Set (Triggering player) Current lumber to (((Triggering player) Current lumber) - Lumber[2])
              • Player - Add Gold[2] to (Triggering player) Current gold
              • Set Gold[2] = (Gold[2] - 10)
              • -------- same here, i want the price to go down by 10 when you sell lumber --------
            • Else - Actions
              • Game - Display to (All players) the text: You do not have eno...
        • Else - Actions

trade init

• Events
  • Map initialization
• Actions
  • -------- Gold > Lumber --------
  • -------- ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ --------
  • -------- How much gold needed to trade. --------
  • Set Gold[1] = 215
  • Set Gold200[1] = 4300
  • -------- How much lumber you get for trade. --------
  • Set Lumber[1] = 10
  • Set Lumber200[1] = 200
  • -------- ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ --------
  • -------- Lumber > Gold --------
  • -------- ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ --------
  • -------- How much gold you get for trade. --------
  • Set Gold[2] = 200
  • Set Gold200[2] = 4000
  • -------- How much lumber needed for trade, --------
  • Set Lumber[2] = 10
  • Set Lumber200[2] = 200
  • -------- ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ --------

And finally my multiboard trigger

multiboard

• Events
  • Time - Elapsed game time is 5.00 seconds
• Actions
  • Set PlayerCount = (Number of players in (All players matching ((((Matching player) controller) Equal to User) and (((Matching player) slot status) Equal to Is playing))))
  • Multiboard - Create a multiboard with 3 columns and (1 + PlayerCount) rows, titled Scoreboard
  • Multiboard - Set the text for (Last created multiboard) item in column 2, row 1 to Players:
  • Multiboard - Set the text for (Last created multiboard) item in column 3, row 1 to Income
  • For each (Integer A) from 1 to (1 + PlayerCount), do (Actions)
    • Loop - Actions
      • Multiboard - Set the display style for (Last created multiboard) item in column 1, row 1 to Show text and Hide icons
      • Multiboard - Set the display style for (Last created multiboard) item in column 1, row (Integer A) to Show text and Hide icons
      • Multiboard - Set the display style for (Last created multiboard) item in column 2, row (Integer A) to Show text and Hide icons
      • Multiboard - Set the display style for (Last created multiboard) item in column 3, row (Integer A) to Show text and Hide icons
      • Multiboard - Set the width for (Last created multiboard) item in column 1, row (Integer A) to 1.00% of the total screen width
      • Multiboard - Set the width for (Last created multiboard) item in column 2, row (Integer A) to 8.00% of the total screen width
      • Multiboard - Set the width for (Last created multiboard) item in column 3, row (Integer A) to 5.00% of the total screen width
  • Set List = 2
  • Player Group - Pick every player in (All players matching ((((Matching player) controller) Equal to User) and (((Matching player) slot status) Equal to Is playing))) and do (Actions)
    • Loop - Actions
      • Set Multiboard_Spots[(Player number of (Picked player))] = List
      • Multiboard - Set the text for (Last created multiboard) item in column 2, row List to (Player_Colors[(Player number of (Picked player))] + ((Name of (Picked player)) + |r))
      • Multiboard - Set the text for (Last created multiboard) item in column 3, row List to 0
      • Multiboard - Set the color for (Last created multiboard) item in column 3, row (Player number of (Matching player)) to (100.00%, 100.00%, 0.00%) with 0.00% transparency
      • Multiboard - Set the color for (Last created multiboard) item in column 2, row (Player number of (Matching player)) to (0.00%, 100.00%, 0.00%) with 0.00% transparency
      • Multiboard - Set the icon for (Last created multiboard) item in column 1, row List to ReplaceableTextures\CommandButtons\BTNVillagerMan.blp
      • Set List = (List + 1)
  • Multiboard - Show (Last created multiboard)

As i said above, i want the gold/lumber cost to be displayed in the multiboard, i managed to show on the board what income you have by this trigger:

• Multiboard - Set the text for (Last created multiboard) item in column 3, row Multiboard_Spots[(Player number of (Triggering player))] to +4

But i want a column for the lumber/gold itself, like this
Lumber cost:
buy: 215 (216 = variable gold[1] wich will be changed if somone buys)
sell: 210 (same as above, but this is variable gold[2])