IUPnPDevice::get_HasChildren method (upnp.h)
The HasChildren property specifies whether the device has any child devices.
Syntax
HRESULT get_HasChildren(
[out] VARIANT_BOOL *pvarb
);
Parameters
[out] 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
| Requirement | Value |
|---|---|
| Minimum supported client | Windows XP [desktop apps only] |
| Minimum supported server | None supported |
| Target Platform | Windows |
| Header | upnp.h |
| DLL | Upnp.dll |