---
UID: NN:eventsys.IFiringControl
title: IFiringControl (eventsys.h)
description: Fires an event to a single subscription.
old-location: cos\ifiringcontrol.htm
tech.root: cossdk
ms.assetid: 1db216b8-f334-4fa2-81db-0f6c1646b320
ms.date: 12/05/2018
ms.keywords: IFiringControl, IFiringControl interface [COM+], IFiringControl interface [COM+],described, _cos_IFiringControl, cos.ifiringcontrol, eventsys/IFiringControl
f1_keywords:
- eventsys/IFiringControl
dev_langs:
- c++
req.header: eventsys.h
req.include-header: 
req.target-type: Windows
req.target-min-winverclnt: Windows 2000 Professional [desktop apps only]
req.target-min-winversvr: Windows 2000 Server [desktop apps only]
req.kmdf-ver: 
req.umdf-ver: 
req.ddi-compliance: 
req.unicode-ansi: 
req.idl: EventSys.idl
req.max-support: 
req.namespace: 
req.assembly: 
req.type-library: 
req.lib: 
req.dll: 
req.irql: 
topic_type:
- APIRef
- kbSyntax
api_type:
- COM
api_location:
- EventSys.h
api_name:
- IFiringControl
targetos: Windows
req.typenames: 
req.redist: 
ms.custom: 19H1
---

# IFiringControl interface


## -description


Fires an event to a single subscription.


## -inheritance

The <b xmlns:loc="http://microsoft.com/wdcml/l10n">IFiringControl</b> interface inherits from the <a href="https://docs.microsoft.com/previous-versions/windows/desktop/api/oaidl/nn-oaidl-idispatch">IDispatch</a> interface. <b>IFiringControl</b> also has these types of members:
<ul>
<li><a href="https://docs.microsoft.com/">Methods</a></li>
</ul>

## -members

The <b>IFiringControl</b> interface has these methods.
<table class="members" id="memberListMethods">
<tr>
<th align="left" width="37%">Method</th>
<th align="left" width="63%">Description</th>
</tr>
<tr data="declared;">
<td align="left" width="37%">
<a href="https://docs.microsoft.com/windows/desktop/api/eventsys/nf-eventsys-ifiringcontrol-firesubscription">FireSubscription</a>
</td>
<td align="left" width="63%">
Fires an event to a single subscriber.

</td>
</tr>
</table> 

