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# PFInventorySubtractInventoryItemsAsync

> Subtract inventory items.

Subtract inventory items.

## Syntax

```cpp theme={null}
HRESULT PFInventorySubtractInventoryItemsAsync(  
    PFEntityHandle entityHandle,  
    const PFInventorySubtractInventoryItemsRequest* request,  
    XAsyncBlock* async  
)  
```

### Parameters

**`entityHandle`**   PFEntityHandle

PFEntityHandle to use for authentication.

**`request`**   [PFInventorySubtractInventoryItemsRequest\*](/services/playfab/api-references/c/pfinventorytypes/structs/pfinventorysubtractinventoryitemsrequest)

Populated request object.

**`async`**   XAsyncBlock\*<br />*Inout*

XAsyncBlock for the async operation.

### Return value

Type: HRESULT

Result code for this API operation.

## Remarks

This API is available on all platforms. Given an entity type, entity identifier and container details, will subtract the specified inventory items. . When the asynchronous task is complete, call [PFInventorySubtractInventoryItemsGetResultSize](/services/playfab/api-references/c/pfinventory/functions/pfinventorysubtractinventoryitemsgetresultsize) and [PFInventorySubtractInventoryItemsGetResult](/services/playfab/api-references/c/pfinventory/functions/pfinventorysubtractinventoryitemsgetresult) to get the result.

## Requirements

**Header:** PFInventory.h

## See also

[PFInventory members](/services/playfab/api-references/c/pfinventory/pfinventory_members)


## Related topics

- [PFInventorySubtractInventoryItemsGetResult](/services/playfab/api-references/c/pfinventory/functions/pfinventorysubtractinventoryitemsgetresult.md)
- [Services C API overview - PFInventory.h](/services/playfab/api-references/c/pfinventory/pfinventory_members.md)
- [PFInventorySubtractInventoryItemsRequest](/services/playfab/api-references/c/pfinventorytypes/structs/pfinventorysubtractinventoryitemsrequest.md)
- [PFInventorySubtractInventoryItemsOperation](/services/playfab/api-references/c/pfinventorytypes/structs/pfinventorysubtractinventoryitemsoperation.md)
- [PFInventorySubtractInventoryItemsResponse](/services/playfab/api-references/c/pfinventorytypes/structs/pfinventorysubtractinventoryitemsresponse.md)