ITopic::ParentId property

Returns topic parent identifier. The value will be -1 if the topic is a root (no parent) topic

This property is read-only.

Syntax


HRESULT get_ParentId(
  [out, retval]  BSTR *pRetVal
);

Property value

The identifier of the topic's parent. If the topic is a root topic and has no parent topic, the value is -1.

Requirements

Minimum supported client

Windows 8

Minimum supported server

Windows Server 2012

IDL

Windows.Help.Runtime.idl

See also

ITopic

 

 

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