---
title: "Parameter Object Properties, Methods, and Events | Microsoft Docs"
ms.prod: sql
ms.prod_service: connectivity
ms.technology: connectivity
ms.custom: ""
ms.date: "01/19/2017"
ms.reviewer: ""
ms.topic: conceptual
helpviewer_keywords: 
  - "Parameter object [ADO], members"
ms.assetid: 53952466-4a9c-4396-bba6-cf44bec1da88
author: MightyPen
ms.author: genemi
---
# Parameter Object Properties, Methods, and Events
## Properties/Collections  
 [Attributes Property](../../../ado/reference/ado-api/attributes-property-ado.md)  
  
 [Direction Property](../../../ado/reference/ado-api/direction-property.md)  
  
 [Name Property](../../../ado/reference/ado-api/name-property-ado.md)  
  
 [NumericScale Property](../../../ado/reference/ado-api/numericscale-property-ado.md)  
  
 [Precision Property](../../../ado/reference/ado-api/precision-property-ado.md)  
  
 [Properties Collection](../../../ado/reference/ado-api/properties-collection-ado.md)  
  
 [Size Property](../../../ado/reference/ado-api/size-property-ado-parameter.md)  
  
 [Type Property](../../../ado/reference/ado-api/type-property-ado.md)  
  
 [Value Property](../../../ado/reference/ado-api/value-property-ado.md)  
  
## Methods  
 [AppendChunk Method](../../../ado/reference/ado-api/appendchunk-method-ado.md)  
  
## Events  
 None.  
  
## See Also  
 [Parameter Object](../../../ado/reference/ado-api/parameter-object.md)