nf-vswriter-ivsscomponent-getrestoresubcomponentcount.md

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NF:vswriter.IVssComponent.GetRestoreSubcomponentCount	IVssComponent::GetRestoreSubcomponentCount (vswriter.h)	The GetRestoreSubcomponentCount method returns the number of subcomponents associated with a component.	GetRestoreSubcomponentCount GetRestoreSubcomponentCount method [VSS] GetRestoreSubcomponentCount method [VSS] IVssComponent interface IVssComponent interface [VSS] GetRestoreSubcomponentCount method IVssComponent.GetRestoreSubcomponentCount IVssComponent::GetRestoreSubcomponentCount _win32_ivsscomponent_getrestoresubcomponentcount base.ivsscomponent_getrestoresubcomponentcount vswriter/IVssComponent::GetRestoreSubcomponentCount	base\ivsscomponent_getrestoresubcomponentcount.htm	base	04c1dcdc-7672-4b7c-a9db-eafca80ab257	12/05/2018	GetRestoreSubcomponentCount, GetRestoreSubcomponentCount method [VSS], GetRestoreSubcomponentCount method [VSS],IVssComponent interface, IVssComponent interface [VSS],GetRestoreSubcomponentCount method, IVssComponent.GetRestoreSubcomponentCount, IVssComponent::GetRestoreSubcomponentCount, _win32_ivsscomponent_getrestoresubcomponentcount, base.ivsscomponent_getrestoresubcomponentcount, vswriter/IVssComponent::GetRestoreSubcomponentCount	vswriter.h	Vss.h, VsWriter.h	Windows	Windows XP [desktop apps only]	Windows Server 2003 [desktop apps only]										VssApi.lib			Windows			19H1	IVssComponent::GetRestoreSubcomponentCount vswriter/IVssComponent::GetRestoreSubcomponentCount	c++	APIRef kbSyntax	COM	VssApi.lib VssApi.dll	IVssComponent.GetRestoreSubcomponentCount

IVssComponent::GetRestoreSubcomponentCount

-description

The GetRestoreSubcomponentCount method returns the number of subcomponents associated with a component.

Either a writer or a requester can call this method.

-parameters

-param pcRestoreSubcomponent [out]

The address of a caller-allocated variable that receives the number of subcomponents that are associated with a component.

-returns

The following are the valid return codes for this method.

Value	Meaning
S_OK	Successfully returned the attribute value.
E_INVALIDARG	One of the parameter values is not valid.
E_OUTOFMEMORY	The caller is out of memory or other system resources.

-see-also

IVssComponent

IVssComponent::GetRestoreSubcomponent