> ## Documentation Index
> Fetch the complete documentation index at: https://docs.warpathstudios.com/llms.txt
> Use this file to discover all available pages before exploring further.

# Container Restrictions

> You can restrict which items can be placed in specific containers or slots using Gameplay Tags.

### **Overview**

You can restrict which items can be placed in specific containers or slots using **Gameplay Tags**.

### **Use Cases**

* **Weapon-only slots**: Only allow weapons
* **Potion belt**: Only allow consumables
* **Quiver**: Only allow arrows
* **Reagent bag**: Only allow crafting materials
* **Armor stands**: Only allow armor pieces

### **Per-Container Restrictions**

Use `CanItemGoInContainer()` to validate items:

**C++**:

```
bool bCanAdd = InventoryComponent->CanItemGoInContainer(ItemInstance);
```

Override in Blueprint to implement custom logic:

```
Event Can Item Go In Container
   Item Instance: [Input]
   ↓
   [Check item tags]
   ↓
   Return: true/false
```

### **Per-Slot Restrictions**

Configure restrictions for individual slots using `FContainerSlotSettings`:

```
struct FContainerSlotSettings
{
    bool bRestrictSlot;                     // Enable restrictions
    FGameplayTagQuery RestrictionQuery;     // Tag query filter
    TArray<FName> EnabledItems;             // Whitelist
    TArray<FName> DisabledItems;            // Blacklist
};
```

**Example: Weapon-Only Slot**

**Blueprint** (in InventoryComponent):

```
Slot Settings:
   [0]:
      Restrict Slot: true
      Restriction Query: Has Tag "Item.Category.Weapon"
      Enabled Items: []
      Disabled Items: []
```

**Example: Whitelist Specific Items**

```
Slot Settings:
   [0]:
      Restrict Slot: true
      Restriction Query: None
      Enabled Items: [HealthPotion, ManaPotion, StaminaPotion]
      Disabled Items: []
```

Only those three specific items can go in this slot.

**Example: Blacklist Quest Items**

```
Slot Settings:
   [All Slots]:
      Restrict Slot: true
      Restriction Query: Not Has Tag "Item.Category.Quest"
      Enabled Items: []
      Disabled Items: [QuestItem_SpecialKey]
```

Quest items cannot be placed here.

### **Validation**

Before adding an item:

```
bool bCanAdd = InventoryComponent->CanItemGoInSlot(ItemInstance, SlotIndex);
if (!bCanAdd)
{
    // Show error message
    ShowNotification("This item cannot be placed here");
}
```