IUPnPDevice::get_HasChildren method (upnp.h)

The HasChildren property specifies whether the device has any child devices.

Syntax

HRESULT get_HasChildren(
  VARIANT_BOOL *pvarb
);

Parameters

pvarb

Receives a reference to a VARIANT_BOOL that contains the value VARIANT_TRUE if the device has one or more child devices; otherwise, it contains the value VARIANT_FALSE.

Return value

For C++: If this property's "get" method succeeds, the return value is S_OK. Otherwise, the method returns one of the COM error codes defined in WinError.h.

Remarks

Use this property to determine whether or not the application should access the IUPnPDevice::Children property.

Requirements

   
Minimum supported client Windows XP [desktop apps only]
Minimum supported server None supported
Target Platform Windows
Header upnp.h
DLL Upnp.dll

See also

IUPnPDevice

IUPnPDevice::Children