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IRunnableObjectImpl Class

Visual Studio 2012

This class implements IUnknown and provides a default implementation of the IRunnableObject interface.

Important
This class and its members cannot be used in applications that execute in the Windows Runtime.

template< class T> 
class IRunnableObjectImpl

Parameters

T: Your class, derived from IRunnableObjectImpl.

Members

Public Methods

Name	Description
IRunnableObjectImpl::GetRunningClass	Returns the CLSID of the running control. The ATL implementation sets the CLSID to GUID_NULL and returns E_UNEXPECTED.
IRunnableObjectImpl::IsRunning	Determines if the control is running. The ATL implementation returns TRUE.
IRunnableObjectImpl::LockRunning	Locks the control into the running state. The ATL implementation returns S_OK.
IRunnableObjectImpl::Run	Forces the control to run. The ATL implementation returns S_OK.
IRunnableObjectImpl::SetContainedObject	Indicates that the control is embedded. The ATL implementation returns S_OK.

Remarks

The IRunnableObject interface enables a container to determine if a control is running, force it to run, or lock it into the running state. Class IRunnableObjectImpl provides a default implementation of this interface and implements IUnknown by sending information to the dump device in debug builds.

Related Articles ATL Tutorial, Creating an ATL Project

Inheritance Hierarchy

IRunnableObject

IRunnableObjectImpl

Requirements

Header: atlctl.h

Reference

CComControl Class

Other Resources

ATL Class Overview

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