Check what item is in the first Inventory spot

Hey guys, hope i can get some help with this, so basically i want to manually check what item is in the frist spot of players inventory, or second etc, I want to know and have full controll.
For example i want to see what item does a player contain in this particular spot:


Sry my English hope i was clear enough

 

You'll have to iterate through all the slots in the player's inventory and check what's in them.

Code:java

//This will iterate through their hotbar, look up the numbers for the rest of the inventory.
for(int i = 0; i < 9; i++){
 
    ItemStack item = player.getInventory().getItem(i);
    if(item.getType().equals(Material.IRON_INGOT) && item.getAmount() == 59)
        player.getInventory().setItem(i, new ItemStack(Material.DIRT, 59);
 
}

 

let me see if i get it, u looped throught the frist 9 slots and if in any of those there is 59 iton ingots it replaces them by dirt right?

So if i do,
ItemStack item = player.getInventory().getItem(0);
IT should return Iron_Ingots .. ?

 

Well you have to figure out which slot is which. Slot 0 is the far left slot on your hotbar, so that's not right. I believe slot 9 is the slot you want in this case, but I'm not positive, and you'll have to do some testing(maybe with the InventoryClickEvent) to find out.

 

Never mind i just figured it out thx alot mate

Ow and if u are wondering i got it by checking this spot:
player.getInventory().getItem(28);

EDIT by Moderator: merged posts, please use the edit button instead of double posting.

 

Use the edit button instead of double posting, but yeah, I wasn't sure which one it was