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description Learn more about: Dynamic Object Creation
title Dynamic Object Creation
ms.date 03/27/2020
helpviewer_keywords
object creation [MFC], dynamically at run time
CObject class [MFC], dynamic object creation
objects [MFC], creating dynamically at run time
dynamic object creation [MFC]
ms.assetid 3e0f51cb-3e24-4231-817f-1c0ce9f2d5df

Dynamic Object Creation

This article explains how to create an object dynamically at run time. The procedure uses run-time class information, as discussed in the article Accessing Run-Time Class Information.

Dynamically create an object given its run-time class

  1. Use the following code to dynamically create an object using the CreateObject function of the CRuntimeClass. On failure, CreateObject returns NULL instead of raising an exception:

    [!code-cppNVC_MFCCObjectSample#6]

See also

Destroying Window Objects Using CObject