OV_ExternalNode::GetParents()
OV_ExternalNode::GetParents_Trans()

sint32 GetParents(

[out] OV_NodeGroup NodeGroups[],

[in, optional] boolean IncludeAllHierarchicalParents)

sint32 GetParents_Trans(

[in] string TransId,

[out] OV_NodeGroup NodeGroups[],

[in, optional] boolean IncludeAllHierarchicalParents)

Parameters

TransId

Transaction ID returned from OV_Transaction::Start().

NodeGroups

Instances of OV_NodeGroup that are the direct parents of this external node. An instance is valid as a returned out parameter only if the method does not fail.

IncludeAllHierarchicalParents

Defines whether NodeGroups also include instances of OV_NodeGroup that are hierarchical parents (recursive until the root node group), rather than direct parents. Optional parameter. Default value is false.

Calling Convention

These methods can be called only from a WMI instance object.

Description

Returns a list of the node groups for which this external node is a child.

Return Value

Number of node groups (parents) in out parameter NodeGroups.

Extended Status Codes

MDLAPI_E_TRANSACTION_NOT_EXIST

Transaction with the specified ID does not exist.